The Tyrant Neptune (JUMP-EN041) - Shonen Jump Magazine Promos Limited Number_DR04-EN244 You can only use each

You can only use each of the following effects of "Dogmatika Ecclesia

When a monster(s) is Normal or Special Summoned to your opponent's side of the field in face-up Attack Position: That monster(s) loses 2000 ATK

at the start of your Battle Phase: You can detach 1 Xyz Material from this card

Card TextNegate the attack of 1 of your opponent''s monsters and inflict Direct Damage equal to the attacking monster's ATK to your opponent's Life Points

This card cannot attack in the same turn that it is summoned

The Tyrant Neptune (JUMP-EN041) - Shonen Jump Magazine Promos Limited Number_DR04-EN244 You can only use eachTypeReptile Effect Monster AttributeWATER Level Rank10 Card TextThis card cannot be Special Summoned. You can Tribute Summon this card by Tributing 1 monster. This card gains the total ATK and DEF of the monsters Tributed for its Tribute Summon. When this card is Tribute Summoned, select 1 of the Tributed Effect Monsters in the Graveyard. Treat this card's name as that monster's name, and this card gains the same effects as that monster.