Goryo's Vengeance Teenage Mutant Ninja Turtles choose up to one target

choose up to one target creature spell or planeswalker spell

matte back side players will experience a great shuffle feel and don’t to have struggle with slipping deck staples

Mistgate Pathway

{T}: Exile a card from your hand face down

create a token that's a copy of a non-Saga token you control

Goryo's Vengeance Teenage Mutant Ninja Turtles choose up to one targetReturn target legendary creature card from your graveyard to the battlefield. That creature gains haste. Exile it at the beginning of the next end step. Splice onto Arcane {2}{B} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)