I don’t really use Quicksilver that much but did for The Hunt. I have Pietro champed and have 5 cards in Supersonic. The description states:
(PASSIVE) Quicksilver dashes through the battlefield messing with the enemy’s plans and causing a bit of chaos. Whenever anyone makes a Blue match, Quicksilver locks 1 random Team-Up tile. If there are at least 4 locked Team-Up tiles, they detonate, dealing 312 damage to the enemy team instead.
Supersonic doesn’t actually fire off until the 5th Team-up tile is locked. Is this a bug or just a poorly worded description of the power?
//Edited Title -Brigby