mtg commander duplicate cards In you can't have right, unless the card states otherwise. I only just found out there wer cards like that and I only know of 3 so far, nazgul Dack's Duplicate | Conspiracy Foil

Defiler of Vigor Theres a whole cycle of Defilers in the set, which allow you to pay Phyrexian mana for their color of mana for any spell, and thats pretty crazy

Mana Drain can stop your opponent from doing something powerful, then give you 4 or 5 extra mana to play with, practically sending you turns ahead in the game

Captain America can hit the battlefield very early, and immediately start equipping Equipment onto itself since its ...Catch ability will trigger at the start of combat

The additional pay off of treasure is sweet, and 7 power is very doable, a simple O-Naginata should do the trick

Luxknight Breacher by Cristi Balanescu Luxknight Breacher | Illustration by Cristi Balanescu Cristi Balanescu created a striking visual fitting of epic sci-fi action

Additionally, the Battlements gives this Mono Red Eldrazi deck yet another powerful utility land and mana sink, effectively making it impossible for the deck to flood