Megarock Dragon [TLM-EN015] Ultimate Rare Dorinthea Hero Deck then Set all face-up monsters

then Set all face-up monsters currently on the field

You can only activate 1 "Mutamorphosis" per turn

you cannot Special Summon monsters for the rest of this turn

Set Name: Super Pre-Release Starter Deck: Straw Hat Crew Card Number: ST01-009 Release Date: 2022-12-02 Rarity: Common Card Type: Character Cost: 2 Power: 4000

where X is 4 minus the pitch value of the card revealed this way

Megarock Dragon [TLM-EN015] Ultimate Rare Dorinthea Hero Deck then Set all face-up monstersSet: The Lost Millennium Card type: Effect Monster Rarity: Ultimate Rare Attack: ? Defense: ? This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by removing from play a Rock Type monster(s) in your Graveyard. The original ATK and DEF of this card become the number of Rock Type monsters you removed from play when you Special Summoned this card x 700 points.