Dark Energy + Dragon Treasure → Revived of Serpent Night Dragon

Dark Energy + Elegant Egotist → Beastry Mirror Ritual

Dark Energy + Malevolent Nuzzler → Zera Ritual

Dark Energy + Machine Conversion Factory → Black Pendant

Dark Energy + Dark-piercing Light → Black Luster Ritual

Dark Energy + Acid Trap Hole → Dark Hole

Elf's Light + Silver Bow and Arrow → Eternal Rest

Elf's Light + Malevolent Nuzzler → Contruct of Mask

Beast Fangs + Beast Fangs → Eatgaboon

Beast Fangs + Elegant Egotist → War-lion Ritual

Beast Fangs + Megamorph → Bear Trap

Steel Shell + Fake Trap → Turtle Oath