When Quilius casts Extinguish (Cast: Deal 1 damage. If this damage causes a minion from the nemesis deck to be discarded, Quilius gains a Trophy token.), she only gains a Trophy token if it destroys a minion from the nemesis deck. She does not gain a token for destroying minion tokens or minions from nemesis side decks (e.g. Husks, Troggs, Acolytes, etc.).