[1.7b1] Rime Wraith triggers twice on player

[EatThisShoe]

When the Rime Wraith is on an enemy and moves to the player it will immediately move again. If there is only the player and one enemy the Rime Wraith will always move twice.

It will:

1. Inflict damage once
2. Heal once
3. The cooldown will go down by 2 turns.
4. The Rime Wraith will not end its turn on the player.
5. The animation shows the wraith move twice, once in each direction.