Fusionmorph: Red-Eyes

Discard one of the following monsters from your hand, then change 1 monster you control whose original name is 'Red-Eyes Black Dragon' into one of the following monsters:
● Level 6 Fiend-Type Normal Monster: 'Black Skull Dragon'
● Level 6 Dragon-Type Normal Monster: 'Meteor Black Dragon'
● Level 4 EARTH Warrior-Type Normal Monster: 'Red-Eyes Slash Dragon'
This Skill can only be used once per Duel.
Characters