Wormwood Dryad [Time Spiral] Two-Headed Giant Tournament Urza was a powerful cipher

Urza was a powerful cipher even before he was able to planeswalk

At the beginning of that turn's end step

Change the target of target spell with a single target

gain control of the other creature for as long as Charisma remains on the battlefield

you may pay {1}

Wormwood Dryad [Time Spiral] Two-Headed Giant Tournament Urza was a powerful cipherSet: Time Spiral Type: Creature Dryad Rarity: Common Cost: {2}{G} {G}: Wormwood Dryad gains forestwalk until end of turn and deals 1 damage to you. (It can't be blocked as long as defending player controls a Forest.) {B}: Wormwood Dryad gains swampwalk until end of turn and deals 1 damage to you. (It can't be blocked as long as defending player controls a Swamp.)