Mist Archfiend [FOTB-EN064] Secret Rare Abstract you may play blue 'non-attack'

you may play blue 'non-attack' action cards from your arsenal as though they were an instant

Exile that token when Stangg leaves the battlefield

At the bottom of this crumbling shaft is a labyrinthine dungeon shunned by all but the most daring adventurers

and flower petals fell like tears

Then you found it

Mist Archfiend [FOTB-EN064] Secret Rare Abstract you may play blue 'non-attack'Set: Force of the Breaker Card type: Effect Monster Rarity: Secret Rare Attack: 2400 Defense: 0 You can Normal Summon this card without Tributing a monster. If you do this, during the End Phase it is destroyed and you take 1000 damage.