Teenage Mutant Ninja Turtles (TMT)

Sneak

The rule

You may cast this spell for its sneak cost if, during the declare blockers step, you also return an unblocked attacker you control to hand; a creature cast this way enters tapped and attacking.

In play

You need an unblocked attacker to return: cheap small creatures attack, then a more expensive creature arrives for the reduced cost, already attacking; the returned attacker can be cast again later.

The archetypes that lean on it

The other mechanics of the set

The Sneak cards, ranked

Ranked by win rate when the card is in hand (the cards with few games follow, by pick rating).