Terriermon

“<em>[[Digivolve] Lv.2 w/[CS] trait: Cost 0]</em> <br>[Your Turn] [Once Per Turn] When effects place Digimon cards with the [CS] trait in this Digimon's digivolution cards, if you have 1 or fewer Tamers, you may play 1 Tamer card with the [CS] trait from your hand without paying the cost.”