Thestalos the Firestorm Monarch [TP8-EN009] Rare The Valuable Book Volume 5 Set: EX: Emerald Type: Lightning

Set: EX: Emerald Type: Lightning Rarity: Uncommon Retreat cost: Colorless

You can only use this effect of "Brotherhood of the Fire Fist - Swallow" once per turn

Set: Astral Pack 3 Card type: Equip Spell Rarity: Super Rare You can only control 1 "Noble Arms - Arfeudutyr"

Set: Sun & Moon: Black Star Promos Type: Lightning Rarity: Promo Retreat cost: Colorless

Set: XY: Double Crisis Type: Darkness Rarity: Holo Rare Retreat cost: 0

Thestalos the Firestorm Monarch [TP8-EN009] Rare The Valuable Book Volume 5 Set: EX: Emerald Type: LightningSet: Tournament Pack 8 Card type: Effect Monster Rarity: Rare Attack: 2400 Defense: 1000 When this card is Tribute Summoned, discard 1 random card from your opponent''s hand to the Graveyard. If the discarded card was a Monster Card, inflict damage to your opponent''s Life Points equal to the Level of the monster x 100 points.