Phyrexian Dreadnought [Mirage] SV038 or if this Xyz Summoned

or if this Xyz Summoned card you control is sent to your Graveyard by an opponent's card effect: You can Special Summon 1 DARK Spellcaster-Type monster from your hand or Deck

Set: Magic 2011 Type: Sorcery Rarity: Rare Cost: {3}{G}{G} Until end of turn

You can only use this effect of "Jinzo - Jector" once per turn

Set: Worldwake Type: Land Rarity: Common Khalni Garden enters the battlefield tapped

Set: Gladiator's Assault Card type: Normal Spell Rarity: Common Attack: 0 Defense: 0 Special Summon 1 Normal Monster from your Graveyard

Phyrexian Dreadnought [Mirage] SV038 or if this Xyz SummonedSet: Mirage Type: Artifact Creature Phyrexian Dreadnought Rarity: Rare Cost: {1} Trample When Phyrexian Dreadnought enters the battlefield, sacrifice it unless you sacrifice any number of creatures with total power 12 or greater.