Shackles
Targon -
Spell 
Focus:
Can be played outside combat or when no other spells or skills are pending. Happens instantly and allows you to continue to play other cards.
Curse:
Applies a negative effect as long as it's in hand. Multiples of the same curse on a unit combine, increasing their cost and effect. Cannot be targeted in hand.
Immobile:
Can't attack or block.
"Bound by truth!" - Morgana