Blink Dagger

Expense 6, Equip {3}
Equipped creature has +2/+0
Each upkeep, remove up to one Cooldown counter from Blink Dagger.
{t}, {1}, place 2 Cooldown counters on Blink Dagger : Tie equipped creature to target
other lane. Activate this ability only if Blink Dagger has no Cooldown counters on it.