Saulo Costa Dose of Green Line — 106 theory heuristics extracted from GTO hand histories. One rule per session, small enough to actually use.
Nobody plays balanced poker by remembering solver output. You play balanced poker by carrying a small number of rules that produce the right action fast. Saulo Costa Dose of Green Line exists to hand you those rules one at a time: 106 sessions, roughly 13.7 hours, averaging under eight minutes each, and every one of them delivers either a bet sizing heuristic or a hand-class frequency heuristic. Nothing else. That is the entire product, and the narrowness is why it works.
💡 FOREVER LICENSE: one payment, lifetime access, no subscription. The library is prepared and sent manually by our team once payment is confirmed.
Two Decisions, Nothing More
The framework behind this library reduces balanced postflop play to two questions: what size do I use here, and how often do I bet with this class of hand. Answer both and you are playing a low-exploitability strategy without doing solver work at the table. Every session in Green Line supplies one answer to one of those questions in one specific spot.
Saulo is explicit that this is the companion to the GTO Blueprint, which teaches the framework itself. His own recommendation is to take the Blueprint first and then consume Green Line weekly. If you already understand pools of sizings and mixed-strategy buckets, you can start here directly.
The method — and why it is unusual
The heuristics are not derived by watching solver trees. They are mined from GTO hand histories loaded into Hand2Note. Solver-generated play gets converted into a database, and then the database is filtered exactly as you would filter your own hands: this spot, this position, this hand class, this street. The aggregated frequency comes back as a stat.
The consequence is that you get a number expressed in the language you already use. Not “the solver mixes here” — an actual bet/check split for that hand class in that node, extracted from thousands of bot-played hands. Saulo calls it the most effective way he has found to build theory heuristics, and it is what makes these videos six to eight minutes rather than sixty.
▶️ SAMPLE: https://t.me/pokersamples/452
▶️ SAMPLE: https://ok.ru/video/10366920034961
▶️ SAMPLE: https://rumble.com/v6y44ic-saulo-costa-dose-of-green-line-cheap.html
▶️ SAMPLE: https://rutube.ru/video/private/03334057ae05d50d1920353f9fde0f0e/
Saulo Costa Dose of Green Line — What Gets Covered
| Section | Sessions | Focus |
|---|---|---|
| Single raised pots | 35 | C-bet sizing heuristics, barrelling frequencies, thresholds, blocker recognition |
| 3-bet pots | 29 | Flop c-bet principles, stabbing strategy, range composition, tiny sizings |
| Hand reviews | 16 | Concepts that make a tough player, blocker effects, slowplay decisions, high stakes spots |
| River play | 7 | Balanced calling, giving up correctly, check-raise composition, overbet all-in bluffs |
| 4-bet pots | 7 | C-bet sizings, second barrels on Ax boards, flop check-raising, bluffing frequency |
| Blind-versus-blind and openers | 6 | BTN vs BB and SB vs BTN specifics, plus the double-barrel foundations |
| Turn, flop and multiway | 6 | Turn raises, targeting and indifference, flop XR composition, multiway blockers |
Three Sessions That Change How You Think
DGL#59 — The Fallacy of Over-Simplification
“Can I just simplify to one small size on every flop?” Saulo’s answer is that this question is massively overrated, and the reasoning is the valuable part. Your bet size is a tool for generating indifference in a region of your opponent’s range — but the flop size is only one of the variables doing that job. Your turn double barrel is doing just as much work.
Which is why solving the same flop with a small, medium or large size returns very similar overall EV: the solver simply adjusts the later streets to preserve the indifference. Bet smaller, your opponent floats more, and you compensate by barrelling the turn more. The conclusion reframes everything: your flop sizing choice is not where your win rate is decided, and obsessing over it while neglecting turn strategy is the actual leak.
DGL#78 — Exploitative or theory-oriented on the flop?
Built from a genuine argument in the community’s hand history forum, where two members disagreed about whether you should be playing “like a GTO bot” at 100NL. Saulo steps in and takes a position most coaches would avoid: for flop c-bet strategy specifically, it does not matter much which approach you take. There should not be a significant correlation between your flop c-bet strategy and your profitability.
That single claim resolves an argument thousands of players are still having on forums, and redirects attention to the streets where the money actually is.
DGL#77 — The most difficult action in poker
Turn raises. Named outright as the hardest action in the game and given its own session — which is more attention than most complete courses give the topic. Sitting alongside it are DGL#48 on targeting and indifference heuristics for the turn, and DGL#41 on balance as a multi-street effort rather than a per-street checkbox.
One heuristic per session. 106 of them. Under eight minutes each.
FOREVER LICENSE · 106 sessions · ~13.7 hours · sizing and frequency heuristics mined from GTO hand histories
Full Session Index — All 106
Foundations and blind-versus-blind · 6
DGL#00 Introduction to Theory Heuristics · DGL#01 BTN vs BB — Delay Cbet TPWK · DGL#02 BTN vs BB Flop Cbet NOND · DGL#03 SB vs BU B30-B 2Pair+ · DGL#04 SB vs BU Flop Cbet — A Highs on Low Boards · DGL#11 Double Double Barreling — Non Ace High Draws
Single raised pots · 35
DGL#05 B-XC-XC Thresholds · DGL#06 B-XC Thresholds · DGL#07 X-B-B Line — Giving Up The Bluffs · DGL#08 How to Play Draws on the Turn · DGL#09 Double Barreling Air · DGL#10 Triple Barreling Air · DGL#15 Double Barreling Gutshots on Ax DB Boards · DGL#16 Double Barreling Ax Low Kicker + FD Blocker · DGL#19 How to Play Gutshots on the Turn · DGL#43 How Often to Give Up Missed Flush Draws · DGL#44 How Often to Double Barrel TPGK · DGL#45 How Often to Probe Gutshots · DGL#46 How Often to Barrel Draws XR-B Line · DGL#50 PFC SRP IP Big Blind Heuristics in X-X Line — BvB · DGL#59 The Fallacy of Over Simplification · DGL#60 Cbet Sizes Heuristics · DGL#61 Calling Thresholds in Probe Lines · DGL#62 Delayed Cbet with Airs · DGL#64 Introducing to Mini Bet Flop — BvB · DGL#67 Improving Blocker Recognition · DGL#68 2nd Pair Mixed Strategy Bucket · DGL#69 XR Size Heuristics · DGL#73 How To Play Rivers After Turn Overbet Probe — Bluffs · DGL#74 How To Play The X-X-B Line — Bluffs · DGL#75 X-X-B Line — Nuts · DGL#85 Double Barreling A High No Draw · DGL#86 River Give Ups in X-B-B Line · DGL#91 C-betting on Ace-Low-Low Textures · DGL#95 Double Barreling SB vs BB — Splitting Sizes · DGL#98 Slowplaying in the XC-X-B Line · DGL#99 Going for the B-B-X Line with Thin Value · DGL#100 Developing 10% Pot Bets on the River · DGL#101 Heuristics Facing Flop 3Bets · DGL#103 Raising TPWK vs Block Bet OTR · DGL#104 Bluffing in the XR-XR Line
3-bet pots · 29
DGL#12 Stabbing Complete Air on Low Boards · DGL#17 Double Barreling Low Pockets on Ace Turn · DGL#18 Using Low Pockets to Bluff Turn and River · DGL#20 How to Play Middle Pair on the Turn · DGL#23 Playing Aces on the Flop on Low Boards · DGL#24 Double Barreling Aces on Low Boards · DGL#25 XR vs Delayed Stab — Ace Highs · DGL#26 XR vs Delayed Stab — Overpairs · DGL#27 Stabbing Low Pockets on High TT Boards · DGL#28 Double Barreling Low Pockets on High TT Boards · DGL#29 Practicing Flop Cbet — Low Equity Hands · DGL#30 Practicing — High Equity Hands on High 2T Boards · DGL#31 Practicing — High Equity Hands on Low Rainbow Boards · DGL#33 Hand Review — Heuristics · DGL#34 Improving Blocker Recognition · DGL#37 Cbetting on Ax Boards BB vs SB · DGL#42 Slowplaying Flushes in the X-B Line · DGL#53 Principles of C-betting in Connected Boards · DGL#54 The Role of Range Composition in Decision Making · DGL#57 Developing River Blocking Bets · DGL#58 Stabbing Strategy vs Missed Cbet · DGL#63 Exploring the Tiny Cbet Sizes · DGL#65 How Often to Use Low Pairs/Pockets as Bluffs vs B-X · DGL#66 How To Play Unpaired Hands on LLL Boards · DGL#70 and DGL#71 How To Play Unpaired Draws vs Double Barrel · DGL#76 Triple Barrel Bluff — Frequency Heuristic · DGL#92 Double Barreling One Over no Draw · DGL#93 Using Low Kicker A Highs as Multi-Street Bluffs · DGL#96 Facing Flop XR · DGL#97 Shoving Top Pairs Facing Double Barrel
4-bet pots · 7
DGL#21 PFR 4BP IP Cbet Sizings · DGL#22 PFC 4BP OOP How to Play Middle Pockets vs Cbet on Low Boards · DGL#49 4BP OOP PFC Check-Raising on the Flop · DGL#55 PFR 4BP IP How to Play Cbets in Ax Boards · DGL#56 PFR 4BP IP How to Play 2nd Barrel in Ax Boards · DGL#79 PFR 4BP IP Triple Barreling Bluffing Frequency · DGL#80 PFC 4BP OOP Bluffing Frequency in XC-X-B
River, turn, flop and multiway · 13
River: DGL#13 Using Trips to Bluff Raise The River · DGL#39 The Only Way to Be Balanced with River Calls · DGL#40 How to Give up Correctly · DGL#41 Balance is a Multi Street Effort · DGL#52 XR Range Composition in Discontinuous Lines · DGL#90 Finding Overbet All-In Bluffs on The River · DGL#94 Bluffing Bad Blockers on Flush Completing Runouts
Turn: DGL#14 Barreling Paired Turns after Flop XR · DGL#48 Targeting and Indifference Heuristics · DGL#77 The Most Difficult Action In Poker — Turn Raises
Flop: DGL#72 Improving Flop XR Composition · DGL#78 Should You Play Exploitatively or Theory Oriented
Multiway: DGL#102 The Importance of Blockers Bluffing
Hand reviews · 16
DGL#32 Pillars of GTO Strategy and Universal Heuristics · DGL#35 4 Concepts to Become a Tough Player · DGL#36 2 More Concepts to be a Top Player · DGL#38 How To Find Bluffs on 3BW Runouts · DGL#47 3Bet Pots — Flop Cbet Heuristics · DGL#51 Turning into Bluff — Concepts Breakdown · DGL#81 Blocker Effects in Tight Range Spots · DGL#82 When to Slowplay a Strong Hand · DGL#83 High Stakes — Nut Flush Blocker No Good · DGL#84 When High Stakes Reaches Solver · DGL#87 Flop Cbet Strategy 4BP SB vs BB · DGL#88 4Bet OOP Double Barrel and B-X-B Line · DGL#89 Defending vs Turn Probes — Low Two Tone Boards · DGL#105 The Game is No Limit. Embrace it
Prefer the session-by-session breakdown first? Read the Saulo Costa Dose of Green Line review.
Which Colour Do You Need?
| Series | Teaches | Buy it when |
|---|---|---|
| Dose of Blue Line | Fish exploits | You want the fastest route to a solid win rate |
| Dose of Green Line | Theory heuristics | Your baseline leaks and regs are starting to read you |
| Dose of Red Line | Reg exploits | You already beat the fish and want the extra 1–2bb/100 |
| GTO Blueprint | The framework itself | Take this first — Green Line is its weekly extension |
Green Line and the GTO Blueprint are designed as one system: the Blueprint installs the sizing pools and frequency buckets, Green Line keeps filling them with specific rules. The three-colour comparison is broken down in Blue Line vs Red Line vs Green Line. Browse the full Saulo Costa poker courses collection, the Saulo Costa brand catalogue, or more cash game poker courses on Elite Poker Guide.
About the coach
Saulo Costa (sauloCosta10) started in 2016 at 5NL and climbed every limit of PokerStars Zoom across millions of hands. He is a regular in 1k–2kNL games, founder of Metagame, and a former Run It Once Elite NLHE coach. Green Line is the least glamorous of his three series and quietly the most useful: it is the one that stops regs from reading you.
🔐 FOREVER LICENSE — how delivery works: pay once and all 106 sessions stay yours permanently. Access is prepared and sent manually by our team after payment is confirmed. No subscription, no expiry, no renewal.
Quick Quiz — Is This Library For You?
1. What exactly does each session deliver?
Either a bet sizing heuristic or a hand-class frequency heuristic — one rule for one spot, in under eight minutes on average.
2. Where do the heuristics come from?
From GTO hand histories loaded into Hand2Note and filtered by spot, position, hand class and street — so the answer arrives as a stat, not as a solver tree.
3. Should I take the GTO Blueprint first?
That is Saulo’s own recommendation. The Blueprint teaches the framework — sizing pools and mixed-strategy buckets — and Green Line fills it with specific rules. If you already have the framework, start here.
4. Does it cover 4-bet pots?
Yes — seven dedicated sessions on c-bet sizings, second barrels on ace-high boards, flop check-raising and bluffing frequencies.
5. Do I keep it forever?
FOREVER LICENSE — one payment, lifetime access, delivered manually by our team once payment clears.
You can’t remember a solver. You can remember a rule.
Saulo Costa Dose of Green Line — 106 sizing and frequency heuristics across SRP, 3-bet and 4-bet pots. FOREVER LICENSE included.
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