Some FIRE monsters.

[Sephiroth_The_Legend]

Lore:

You can remove 1 FIRE monster from your Graveyard to have this card gain 500 ATK until the End Phase of this turn. If this card is the target of a Spell, Trap or Effect Monster's Effect, you can send 1 FIRE monster from your Deck to the Graveyard to negate that effect and destroy the card. When this card is destroyed by battle, you can remove all FIRE monsters in your Graveyard from play. Special Summon this card during your next Standby Phase. This card's original ATK becomes the amount of FIRE monsters you removed for this effect x300.

 

Lore:

This card cannot be Normal Summoned or Set. This card can only be Special Summoned by Tributing 1 "Infernal Fire Princess - Azael" you control or by it's own effect. Once per turn, you can send FIRE monsters from your Deck to destroy cards on the field equal to the number of cards you sent with this effect. This card cannot declare an attack the turn you activate this effect. If this card is removed from the field, you can remove all FIRE monsters in your Graveyard from play. Special Summon this card during the End Phase of the turn it was destroyed. At the End Phase of each turn, you take damage equal to the number of FIRE monsters currently removed from play x200.

 

the second is op'ed yes... but fire monsters dont really have an awesome boss monster when you think about..

DARK have Dark Armed

LIGHT have Judgment

 

its only fair that fire gets a boost of some kind.