From Shadow Era Wiki

Card_No: ll143
Rarity: Uncommon
Name: Sinkhole
Type: Neutral Ability
Cost: 2
Ability: Target opposing ally with cost 2 or less is exiled, or target opposing ally with cost 3 or greater takes 2 damage. If you control no locations, the active location is placed on the bottom of its owner's deck.
Flavor Text: You're really falling for me, aren't you?