#chaostrevor

Effect: 5 “Forbidden One” monsters with different names Must be Special Summoned (from your Extra Deck) by banishing the above cards from your GY. (You do not use "Polymerization".) Cannot be Tributed. Unaffected by your opponent’s Spell/Trap effects. Gains 1000 ATK for each of your banished “Forbidden One” monsters. Once per turn, during your End Phase: Target 1 banished “Forbidden One” monster; return it to the GY. If this card in its owner's possession is destroyed by an opponent's card: Target up to 5 monster(s) in your GY; add them to your hand.

Osim is a Champion Warrior of the Dragons! He fights to honor the memory of the fallen dragons! --- Effect: 1 Level 5 or higher Warrior monster + 1 Dragon Fusion, Synchro, Xyz, or Link Monster Must be either Fusion Summoned with “Super Polymerization”, or Special Summoned by sending the above monsters you control to the GY (in which case you do not use "Super Polymerization"). Cannot be Tributed. When this card is Summoned: You can activate this effect; for the rest of this turn, your opponent cannot activate cards, also cards your opponent controls cannot activate their effects. Your opponent cannot activate cards or effects in response to this effect's activation. Gains 500 ATK/DEF for each Dragon monster on the field and in the GY. If this card attacks a Defense Position monster, inflict piercing battle damage.