The new TOXIN energy drink is temporarily unavailable for refill via the Shop on Android devices. We’re currently working on a fix. In the meantime, you can refill TOXIN on iOS and PC without any issues.

Fighter, make sure to use the promo code to receive 50 cans of TOXIN for your equipment: WHEREISMYTOXIN

NOTE: Promo code available to players with a rating of 950 or higher on Android only.