Arcane Foundry › Commanders › Thassa, God of the Sea
Thassa, God of the Sea
Legendary Enchantment Creature — God · {2}{U} · Blue commander
Indestructible
As long as your devotion to blue is less than five, Thassa isn't a creature. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.)
At the beginning of your upkeep, scry 1.
{1}{U}: Target creature you control can't be blocked this turn.
Build a Thassa, God of the Sea deck →
What Thassa, God of the Sea 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 · upkeepAt the beginning of your upkeep, scry 1.
- Activated ability{1}{U}: Target creature you control can't be blocked this turn.
- Keyword · indestructibleindestructible
- AbilityAs long as your devotion to blue is less than five, Thassa isn't a creature.
What a Thassa, God of the Sea deck needs
Plays as evasion engine. What the commander asks of the other 99 — read from the card and checked by hand.
- creatures with combat-damage triggers and big single attackers (her {1}{U} makes one unblockable)
- blue mana pips on permanents (five devotion makes her a creature)
- library manipulation that rewards the upkeep scry
The Thassa, God of the Sea deck plan
The roles the Forge fills for this commander, and how many cards of each.
- 8× Evasion that does NOT target or attach — for a commander your own auras and equipment cannot legally touch
- 9× Actually remove one problem permanent — preventing its damage is not removing it
- 10× Find the exact card the plan needs
- 5× Answer a spell or ability before it resolves
- 3× Answer a whole board at once
- 12× Refill your hand
- 5× Keep a permanent you control alive through removal
- 11× Get ahead on mana
Best cards for Thassa, God of the Sea
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.
Evasion that does NOT target or attach — for a commander your own auras and equipment cannot legally touch
- Tetsuko Umezawa, Fugitive2 mana
- Glaring Spotlight1 mana
- Wonder4 mana
- Reverse the Polarity3 mana
- Inquisitorial Rosette2 mana
- Archetype of Imagination6 mana
- Eldrazi Monument5 mana
- Akroma's Memorial7 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
Keep a permanent you control alive through removal
- Lost in the Maze2 mana
- Lightning Greaves2 mana
- Swiftfoot Boots2 mana
- Eldrazi Monument5 mana
- Commander's Plate1 mana
- Mithril Coat3 mana
- Akroma's Memorial7 mana
- The Walls of Ba Sing Se8 mana
Get ahead on mana
- Sol Ring1 mana
- Palladium Myr3 mana
- Worn Powerstone3 mana
- Chrome Mox0 mana
- Everflowing Chalice0 mana
- Mox Diamond0 mana
- Mana Vault1 mana
- Wayfarer's Bauble1 mana