Thestalos the Mega Monarch [MP15-EN021] Secret Rare Dark Neostorm Once per turn: You can

Once per turn: You can add 1 "SPYRAL" monster from your Deck to your hand

Destroy that Fusion Monster during the End Phase of this turn

Must be Special Summoned (from your hand) by shuffling 5 of your banished Dinosaur monsters into the Main Deck

except "Infinitrack Harvester"

Thestalos the Mega Monarch [MP15-EN021] Secret Rare Dark Neostorm Once per turn: You canSet: 2015 Mega Tins Mega Pack Card type: Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 1000 You can Tribute Summon this card by Tributing 1 Tribute Summoned monster. When this card is Tribute Summoned: Look at your opponent's hand and discard 1 card from their hand, then, if it was a Monster Card, inflict damage to your opponent equal to its original Level x 200. If this card was Tributed Summoned by Tributing a FIRE monster, add this