Mystic Swordsman LV4 [SOD-EN012] Ultimate Rare Wyrm Criosphinx Sovereign or another Sphinx

Criosphinx Sovereign or another Sphinx enters the battlefield under your control

Set: From the Vault: Dragons Type: Creature — Dragon Rarity: Rare Cost: {5}{B}{B} Flying

if you control four or more Demons with different names

Set: Generation Force Card type: Normal Spell Rarity: Ultra Rare Attack: 0 Defense: 0 When you control no face-up monsters: Pay half of your Life Points

Mystic Swordsman LV4 [SOD-EN012] Ultimate Rare Wyrm Criosphinx Sovereign or another SphinxSet: Soul of the Duelist Card type: Effect Monster Rarity: Ultimate Rare Attack: 1900 Defense: 1600 If you Normal Summon this card, you must place it in face down Defense position. If this card attacks a face down Defense position monster, destroy the monster immediately with this cards effect without flipping it face up or applying damage calculation. During the End Phase of a turn that this card destroyed a monster as a result of battle, send this