Cute, Cuddly, Curative

Cute, Cuddly, Curative is one of the Challenges available in The Arena.

Description
"We brought this wisp in for the last team to fight, and they just couldn't whittle him down. The thing kept curing! I think you can take it, though. It's not like he's gonna kill you..."

Strategy
This is probably the first really tough challenge you'll come across, because the wisp does nothing but heal, and it heals for a LOT. The key lies in Sara's Shock, which can Stun the wisp - but it does not last very long. Use Wade to Inspire the party, fire off Shock to stun, then pummel the wisp down with quick attacks plus Abandon. Always refresh the stun at the earliest opportunity, eventually you'll whittle it down.