Lightning Reaver [Alara Reborn] Royal Knight Whenever you cast a spell

Whenever you cast a spell during your turn

Set: Double Masters Type: Creature — Elemental Rarity: Uncommon Cost: {1}{W}{W} Flying

Set: Conspiracy: Take the Crown Type: Enchantment Rarity: Uncommon Cost: {2}{W} Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you

Set: Time Spiral Timeshifted Type: Sorcery Rarity: Rare Cost: {3}{B}{R} Choose a number

Megamorph {R} (You may cast this card face down as a 2/2 creature for {3}

Lightning Reaver [Alara Reborn] Royal Knight Whenever you cast a spellSet: Alara Reborn Type: Creature Zombie Beast Rarity: Rare Cost: {3}{B}{R} Haste; fear (This creature can't be blocked except by artifact creatures and or black creatures.) Whenever Lightning Reaver deals combat damage to a player, put a charge counter on it. At the beginning of your end step, Lightning Reaver deals damage equal to the number of charge counters on it to each opponent.