Ally Encampment [Battle for Zendikar] GX Tag Force Evolution Promo You can only use this

You can only use this effect of "Iron Knight" once per turn

Once per turn: You can inflict 300 damage to your opponent for each Xyz Material attached to this card

Activate only if you have no cards in hand

Shuffle Beacon of Tomorrows into its owner's library

you can: Special Summon 1 "Infinitrack" monster from your Deck in Defense Position

Ally Encampment [Battle for Zendikar] GX Tag Force Evolution Promo You can only use thisSet: Battle for Zendikar Type: Land Rarity: Rare {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast an Ally spell. {1}, {T}, Sacrifice Ally Encampment: Return target Ally you control to its owner's hand.