Jeering Instigator [Khans of Tarkir] Dryad Horror Synchro or Xyz Monsters using

Synchro or Xyz Monsters using this card as a Material

Set: OTS Tournament Pack 12 Card type: Quick Play Spell Rarity: Ultimate Rare Discard 1 card

you can send 1 card from your hand to the GY during damage calculation to have this card gain 600 ATK during damage calculation only

Koth Type: Creature — Bird Rarity: Common Cost: {1}{U} Flying

and switch the attack to that monster

Jeering Instigator [Khans of Tarkir] Dryad Horror Synchro or Xyz Monsters usingSet: Khans of Tarkir Type: Creature Goblin Rogue Rarity: Rare Cost: {1}{R} Morph {2}{R} (You may cast this card face down as a 2 2 creature for {3}. Turn it face up any time for its morph cost.) When Jeering Instigator is turned face up, if it's your turn, gain control of another target creature until end of turn. Untap that creature. It gains haste until end of turn.