Flood Catacombs enters the battlefield tapped.
: Add to your mana pool. Return Flood Catacombs to its owner's hand.
: Flood Catacombs becomes a 2/2 blue Shapeshifter creature until end of turn. It's still a land.
: Add 
to your mana pool. Return Flood Catacombs to its owner's hand.
: Flood Catacombs becomes a 2/2 blue Shapeshifter creature until end of turn. It's still a land.
