Shadow

When Shadow enters the field, reveal the top 5 cards of your deck. Add 1 Backup among them to your hand and return the other cards to the bottom of your deck in any order. Then, you may play 1 Backup of cost 2 or less from your hand onto the field. Shadow Fang 《S》《Fire》: Choose 1 Forward. Deal it 10000 damage. You can only use this ability if you have received a point of damage this turn.