Saltskitter

Creature - Wurm 3/4, 3W (4)
Whenever another creature comes into play, remove Saltskitter from the game. Return Saltskitter to play under its owner's control at end of turn.
Illus. Chippy

Crystal Keep Rulings Summaries

• If a creature enters play after "at end of turn" abilities have triggered that turn, it won't return to play until the next turn's "at end of turn" abilities trigger. [Future Sight FAQ 2007/05/01]

Format Legality	Legal in Vintage, Legacy, Extended Banned in Standard
Printings (1/9)	Future Sight (Common)