Thassa, God of the Sea

you scry — 182 cards in Thassa's colors can cause this (Thassa is one).

When Thassa, God of the Sea scries:

1. Diviner of Victory // Unwind History — gets +1/+1
2. Proft, Consulting Detective — puts a +1/+1 counter on itself
3. Matoya, Archon Elder — draws you 1 card
4. Nimrodel Watcher — gets +1/+0
5. Lost Isle Calling — puts a verse counter on itself
6. Elvish Mariner — taps a creature, artifact, enchantment, planeswalker or battle
7. Planetarium of Wan Shi Tong — triggers

an enchantment is cast — 711 cards in Thassa's colors can cause this (Thassa is one).

1. Defiler of Dreams — When Thassa, God of the Sea is cast, Defiler of Dreams draws you 1 card

78 other cards care about it too. These are the ones with the most connections.

an enchantment enters the battlefield — 714 cards in Thassa's colors can cause this (Thassa is one).

When Thassa, God of the Sea enters:

1. Thassa's Devourer — mills a card
2. Unwilling Vessel — puts a possession counter on itself
3. Shoal Kraken — draws you 1 card
4. Sage of Mysteries — mills a card
5. Scrabbling Skullcrab — mills a card
6. Entity Tracker — draws you 1 card
7. Protean Thaumaturge — copies a permanent
8. Fear of Sleep Paralysis — taps a creature
9. Whitewater Naiads — triggers
10. Stalked Researcher — triggers

4 other cards care about it too. These are the ones with the most connections.

a creature is cast — 3,254 cards in Thassa's colors can cause this (Thassa is one).

When Thassa, God of the Sea is cast:

1. Oketra's Monument — makes a token
2. The Clone Saga — copies a spell
3. Customs Depot — draws you 1 card
4. Bontu's Monument — makes each opponent lose 1 life
5. Vanquisher's Banner — draws you 1 card
6. Rhonas's Monument — gives +2/+2
7. Hazoret's Monument — draws and discards
8. Aether Barrier — makes a player sacrifice a permanent
9. Kefnet's Monument — triggers
10. Equilibrium — triggers

12 other cards care about it too. These are the ones with the most connections.