Sovereigns of Lost Alara [Alara Reborn] Rex You can only use this

You can only use this effect of "Mistar Boy" once per turn

ou can discard this card

Special Summon 1 Level 4 or lower "Destiny Hero" monster from your hand or Deck

• Inflict damage to your opponent equal to that battle damage

that creature gets +1/+1 until end of turn

Sovereigns of Lost Alara [Alara Reborn] Rex You can only use thisSet: Alara Reborn Type: Creature Spirit Rarity: Rare Cost: {4}{W}{U} Exalted (Whenever a creature you control attacks alone, that creature gets +1 +1 until end of turn.) Whenever a creature you control attacks alone, you may search your library for an Aura card that could enchant that creature, put it onto the battlefield attached to that creature, then shuffle.