Daring Apprentice [Mirage] SV012 Set: Magic 2013 Type: Creature

Set: Magic 2013 Type: Creature — Phoenix Rarity: Rare Cost: {3}{R} Flying

"Numeron" Xyz Monsters you control can activate effects without detaching material(s)

Set: XY: Steam Siege Type: Water Rarity: Uncommon Retreat cost: Colorless

It's so infinite that its flavor text says

Set: Premium Gold: Return of the Bling Card type: Fusion/Effect Monster Rarity: Gold Rare Attack: 2400 Defense: 1500 "Gladiator Beast Bestiari" + 1 "Gladiator Beast" monster Must first be Special Summoned (from your Extra Deck) by shuffling the above cards you control into the Deck

Daring Apprentice [Mirage] SV012 Set: Magic 2013 Type: CreatureSet: Mirage Type: Creature Human Wizard Rarity: Rare Cost: {1}{U}{U} {T}, Sacrifice Daring Apprentice: Counter target spell. In front of every great wizard is a doomed apprentice.