This thing is super expensive for an attack that deals 1 damage (Hey Randall Cho, I have a card for you!). That said, teleporting an enemy to you is GREAT, even if the attack misses!
-Use it to pull an enemy that you're having trouble engaging. -Use it to pull an enemy off-of an ally. -Use it to control positioning, which might be good in some scenarios. -Use it to cover a point of damage when your weapon deals awkward increments of damage (I,E, when you need to kill a 5-hp enemy with a 2-damage weapon and the enemy is'nt at your location).
Not a terrific card, but it's got enough versatility to be useful.