Diablo, Shadow of the Dark Cathedral

Attrib: Dark
Type: Fiend/Effect
Level:5
Atk: 1600
Def: 1200
This card cannot be Special Summoned except by removing from play 3 Spell or Trap Cards from the top of your Graveyard. Once per turn, you can remove from play 1 monster from the top of your opponent's Graveyard. This card gains its effects until the end of the turn. When this card is removed from the field, it is removed from play.

Attrib: Dark
Type: Fiend/Effect
Level:5
Atk: 1600
Def: 1200
This card can be Special Summoned by removing from play 2 Spell or Trap Cards from your Graveyard. Once per turn, you can remove from play 1 monster from the top of your opponent's Graveyard. This card gains its effects until the end of the turn. When this card is removed from the field, it is removed from play.