Submarineroid [BP03-EN024] Shatterfoil Rare Champion Pack 6 If an "Ancient Gear Golem"

If an "Ancient Gear Golem" and/or "Ancient Gear Golem - Ultimate Pound" you control would be destroyed by battle or card effect

Each time your opponent Normal Summons a monster(s): Special Summon 1 "Phantasm Token" (Fiend-Type/DARK/Level 1/ATK 1000/DEF 1000) for each monster Summoned

Set: POP Series 7 Type: Water Rarity: Uncommon Retreat cost: Colorless

the ATK and DEF of all face-up monsters your opponent controls become half their current ATK and DEF (even if this card leaves the field)

Submarineroid [BP03-EN024] Shatterfoil Rare Champion Pack 6 If an "Ancient Gear Golem"Set: Battle Pack 3: Monster League Card type: Effect Monster Rarity: Shatterfoil Rare Attack: 800 Defense: 1800 This card can attack your opponent directly, but when it does so using this effect, the battle damage inflicted to your opponent is the original ATK of this card. At the end of the Damage Step, if this card attacked or was attacked: You can change this card to Defense Position.