About this card

Description, catalog fields, rules text, and how it plays—in one place.

Description

April O'Neil, Human Element (TMC-107) is a legendary creature — Human Detective from the Teenage Mutant Ninja Turtles Eternal set. She creates a Mutagen artifact token whenever any player casts an artifact, instant, or sorcery spell. The Mutagen token can be tapped, sacrificed, and paid for to put a +1/+1 counter on a creature, enabling incremental growth and synergy with sacrifice or token strategies.