Infernity Doom Dragon [TSHD-EN042] Ultra Rare WTR127-R it is changed to Defense

it is changed to Defense Position at the end of the Damage Step

by Tributing 1 Thunder Effect non-Fusion Monster (in which case you do not use "Polymerization")

they discard 2 random cards

Set: Battle Pack 2: War of the Giants Card type: Effect Monster Rarity: Rare Attack: 1900 Defense: 400 FLIP: This card gains 500 ATK and DEF

• Gizmek Uka

Infernity Doom Dragon [TSHD-EN042] Ultra Rare WTR127-R it is changed to DefenseSet: The Shining Darkness Card type: Synchro Effect Monster Rarity: Ultra Rare Attack: 3000 Defense: 2400 1 DARK Tuner + 1 or more non Tuner monsters Once per turn, if you have no cards in your hand, you can select 1 monster your opponent controls. Destroy that monster and inflict damage to your opponent equal to half its ATK. This card cannot attack during the same turn you activate this effect.