When Tarchia uses a Super Ability and wins the battle, you can return an Earth dinosaur at stake back to your hand
Spirited Armor (Howling Tarchia)
During your turn, you can discard 1 card. If you do, this Dinosaur gains [Armored] until the end of the turn. (If this Dinosaur loses a battle, you can discard 2 cards. If you do, this Dinosaur stays in play and you don't lose any Life Points from that battle.) You can only use this ability once per turn.