Destructive Tampering
{2}{R}
Sorcery
Choose one --
* Destroy target artifact.
* Creatures without flying can't block this turn.
Gruul Charm
{R}{G}
Instant
Choose one --
* Creatures without flying can't block this turn.
* Gain control of all permanents you own.
* ~this~ deals 3 damage to each creature with flying.