Hero card

Raphael's Technique

Instant

SpellUsed once: what it does depends on when you cast it

Needs: Big Mana

Gives: Sneak, Spells

Not in winning lists yet: read from the card text and the graph

Build a deck with Raphael's Technique as the hero

Makes it work

Sword of Wealth and Power · Orcrist, Goblin-cleaver

Benefits from it

Donatello, Gadget Master · Snooping Page · Drake Hatcher · Oroku Saki, Shredder Rising · Starwinder · Impostor Syndrome · Incinerator of the Guilty · Michelangelo, Improviser

Use instead if you don't have it

Mirrorform · Betrayal at the Vault · Time Stop · Homesickness · Zuko's Exile · Hidetsugu's Second Rite

Cards in the meta that answer it

Countersculpt (Azorius Control) · Inevitable Defeat (4-Color Control) · No More Lies (Azorius Control) · We Say Thee Nay! (Dimir Aggro)