Junk Berserker [EXVC-EN037] Ultimate Rare SM240 You can only use this

You can only use this effect of "D/D Savant Nikola" once per turn

Set: XY: BREAKthrough Type: Dragon Rarity: Common Retreat cost: Colorless

you can treat this 1 monster as 2 Tributes

Set: Invasion of Chaos Card type: Normal Monster Rarity: Ultra Rare Attack: 1900 Defense: 900 Elf twins that alternate their attacks

Junk Berserker [EXVC-EN037] Ultimate Rare SM240 You can only use thisSet: Extreme Victory Card type: Synchro Effect Monster Rarity: Ultimate Rare Attack: 2700 Defense: 1800 "Junk Synchron" + 1 or more non Tuner monsters You can remove from play 1 "Junk" monster from your Graveyard to select 1 face up monster your opponent controls. That monster loses ATK equal to the removed monster's ATK. If this card attacks a Defense Position monster, destroy that monster at the start of the Damage Step (without damage calculation).