Return to Sender (Return 2 Sender in the beta tests) is an Advanced Powercard in Bloons Card Storm. It removes a target Bloon or Monkey and returns it to the owner's hand. It can be used on either player's cards. It removes all stat buffs from the selected card, including the Wizard Monkey's scaling Attack Power and The Eternal's scaling health. Using this card on the opponent while they have a full hand will delete the targeted card entirely. Return to Sender is the only way to have most cards that cannot be put in a deck in the player's hand (e.g. Undead Bloon, Undead MOAB, and Baby Monkey).
The card art depicts Adora, who was not a playable Hero until after the card was released.
This card is useful to remove high-health Bloons that are about to leak from play. Likewise, this can nullify an opponent's Monkeys with high ramping, such as Wizard Monkey, Spike-o-Pult, and Sun Temple, plus monkeys boosted by Try this!
Return to Sender can be used to open up a slot for another friendly Monkey, or to add room for a stolen Monkey via Expert Negotiator.
Monkeys with On Play effects can be replayed if removed by Return to Sender. Of these Monkeys, this is best used for Thunder Druid.
If played while the opponent's hand is full, the card will not return. So, for this case, it essentially would be a cheaper Shrink without the Baby Monkey. This is never the case if used on the player's side, because playing Return to Sender would give room to another card anyway.
Updated card artwork
Icon
Placeholder art used in the Firstlook test
Return to Sender on an enemy Rad Bloon
