Delirium
{1}{B}{R}
Instant
Cast ~this~ only during an opponent's turn.
Tap target creature that player controls. That creature deals damage equal to its power to the player. Prevent all combat damage that would be dealt to and dealt by the creature this turn.
Sentinel of the Eternal Watch
{5}{W}
Creature -- Giant Soldier
4/6
Vigilance (Attacking doesn't cause ~this~ to tap.)
At the beginning of combat on each opponent's turn, tap target creature that player controls.