Dark Dragon Ritual

This card is used to Ritual Summon "Paladin of Dark Dragon". You must also Tribute monsters from your hand or field whose total Levels equal 4 or more. During your Main Phase, except the turn this card was sent to the Graveyard: You can banish this card from your Graveyard; add 1 "Red-Eyes" Spell/Trap Card from your Deck to your hand.