
Put a flood counter on target land. That land is an Island in addition to its other types for as long as it has a flood counter on it. If you control a Merfolk, draw a card.
Aquitect's Will has 3 printings, first in Lorwyn (2007). EDHREC ranks it #7,060 among Commander cards. It appears most in Orvar, the All-Form decks (6,553 on EDHREC). It has 3 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.