Arcane Foundry › Commanders › Sai, Master Thopterist
Sai, Master Thopterist
Legendary Creature — Human Artificer · {2}{U} · Blue commander
Whenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying.
{1}{U}, Sacrifice two artifacts: Draw a card.
Build a Sai, Master Thopterist deck →
What Sai, Master Thopterist actually does
Read off the card by the same engine the Forge and Analyzer use — this is the mechanical classification, not a summary.
- Triggered ability · cast_spellWhenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying.
- Activated ability{1}{U}, Sacrifice two artifacts: Draw a card.
What a Sai, Master Thopterist deck needs
Plays as artifact cast trigger. What the commander asks of the other 99 — read from the card and checked by hand.
- cheap artifacts (each cast makes a Thopter)
- artifact sacrifice payoffs and outlets
- token anthems and artifact-count payoffs
The Sai, Master Thopterist deck plan
The roles the Forge fills for this commander, and how many cards of each.
- 22× A permanent of the exact NON-creature type the commander counts — artifacts for an artifact commander, enchantments for an enchantress
- 20× A card that is CAST to trigger the commander — reanimating or blinking it does not count
- 12× Make creature tokens — a static anthem or a go-wide commander needs a board to be wide
- 4× A team pump that actually pumps tokens
- 5× Actually remove one problem permanent — preventing its damage is not removing it
- 9× Find the exact card the plan needs
- 2× Answer a spell or ability before it resolves
- 1× Answer a whole board at once
- 7× Refill your hand
Best cards for Sai, Master Thopterist
Ranked by an engine that reads what each card does — its real cost, its delay and how reliably it works — rather than counting how often other people play it.
A permanent of the exact NON-creature type the commander counts — artifacts for an artifact commander, enchantments for an enchantress
- Chrome Mox0 mana
- Everflowing Chalice0 mana
- Lotus Petal0 mana
- Mox Amber0 mana
- Mox Diamond0 mana
- Mox Opal0 mana
- Lion's Eye Diamond0 mana
- Ornithopter0 mana
A card that is CAST to trigger the commander — reanimating or blinking it does not count
- Chrome Mox0 mana
- Darksteel Citadel0 mana
- Everflowing Chalice0 mana
- Lotus Petal0 mana
- Mox Amber0 mana
- Mox Diamond0 mana
- Mox Opal0 mana
- Lion's Eye Diamond0 mana
Make creature tokens — a static anthem or a go-wide commander needs a board to be wide
- Kozilek's Unsealing3 mana
- Replicating Ring3 mana
- Omarthis, Ghostfire Initiate0 mana
- Andúril, Flame of the West3 mana
- Field of the Dead0 mana
- Fountainport0 mana
- Phyrexian Triniform9 mana
- Spawnbed Protector7 mana
A team pump that actually pumps tokens
- Heraldic Banner3 mana
- Chief of the Foundry3 mana
- Master of Etherium3 mana
- Caged Sun6 mana
- Favorable Winds2 mana
- Eldrazi Monument5 mana
- Heroes' Podium5 mana
- Endurance Bobblehead3 mana
Actually remove one problem permanent — preventing its damage is not removing it
- Reality Shift2 mana
- Pongify1 mana
- Rapid Hybridization1 mana
- Resculpt2 mana
- Umezawa's Jitte2 mana
- Titan's Presence3 mana
- Icy Prison2 mana
- Kozilek's Command2 mana
Find the exact card the plan needs
- Reshape2 mana
- Mask of the Mimic1 mana
- Long-Term Plans3 mana
- Whir of Invention3 mana
- Merchant Scroll2 mana
- Mystical Tutor1 mana
- Muddle the Mixture2 mana
- Personal Tutor1 mana
Answer a spell or ability before it resolves
- Mindbreak Trap4 mana
- Fierce Guardianship3 mana
- Force of Negation3 mana
- Force of Will5 mana
- Flare of Denial3 mana
- Pact of Negation0 mana
- An Offer You Can't Refuse1 mana
- Arcane Denial2 mana
Answer a whole board at once
- Desynchronization4 mana
- Wave Goodbye4 mana
- Whelming Wave4 mana
- Consuming Tide4 mana
- Selective Obliteration5 mana
- Evacuation5 mana
- Perplexing Test5 mana
- Cyclonic Rift2 mana
Refill your hand
- Mystic Remora1 mana
- Skullclamp1 mana
- Curiosity1 mana
- Wizard Class1 mana
- Rhystic Study3 mana
- Faerie Mastermind2 mana
- The One Ring4 mana
- Combat Research1 mana
Combos with Sai, Master Thopterist
Known combos from Commander Spellbook that Sai, Master Thopterist is a piece of, and how many decks list them.
- Sai, Master Thopterist + Myr Retriever + Scrap Trawler + Krark-Clan Ironworks8,069 decks
- Sai, Master Thopterist + Myr Retriever + Scrap Trawler + Ashnod's Altar6,023 decks
- Sai, Master Thopterist + Drafna, Founder Of Lat-Nam + Urza, Lord High Artificer5,137 decks
- Sai, Master Thopterist + Myr Retriever + Junk Diver + Krark-Clan Ironworks3,349 decks
- Sai, Master Thopterist + Myr Retriever + Junk Diver + Ashnod's Altar2,470 decks
- Sai, Master Thopterist + Emry, Lurker Of The Loch + Chakram Retriever + Lotus Petal1,476 decks