Soul of Fire!" followed by "You get to draw a card, but I get to deal you damage!" When Axel activates "Tri-Blaze Accelerator", he announces "I upgrade Blaze Accelerator into Tri-Blaze Accelerator!" When activating the effect of that card, Axel announces "I energize my Tri-Blaze Accelerator!" followed by "It fires a Pyro to destroy your monster, and deal you damage!" When Axel activates "Volcanic Recharge", he announces "I activate my Trap, Volcanic Recharge!" followed by "Return up to 3 Volcanic monsters in my Graveyard to my deck!" When Axel activates "Volcanic Wall", he announces "I activate the Continuous Trap, Volcanic Wall!" When activating the effect of that card, Axel announces "Volcanic Wall's effect activates!" When Axel activates "Wild Fire", he announces "I activate the Quick-Play Spell, Wild Fire!" followed by Wild Fire erases Blaze Accelerator to destroy all monsters
Enchantment Whenever you gain life, you may pay
Niv-Mizzet, Guildpact Niv-Mizzet, Guildpact asks you to build a deck with a mix of 2-color permanents from different color pairs
Some decks can gain infinite life, and no amount of damage you do will be able to contend with that