You can Ritual Summon this card with "Chaos Form". This card's name becomes "Dark Magician" while on the field or in the GY. Once per turn, when a Spell/Trap Card or effect is activated (Quick Effect): You can target 1 card on the field; destroy it. If this Ritual Summoned card is destroyed by battle or card effect: You can Special Summon 1 "Chaos" or "Black Luster Soldier" Ritual Monster from your hand, except "Magician of Chaos", ignoring its Summoning conditions.