Saved by the Shell is a uncommon Instant card from Teenage Mutant Ninja Turtles (TMT), collector number 132. Current market price: $0.22 (foil $0.30), TCGplayer market prices via Scryfall.
This spell costs {1} less to cast if you control a Turtle. Put a +1/+1 counter on target creature you control. It gains trample, hexproof, and indestructible until end of turn.