Karoo actually lets you produce more mana with the same number of lands by returning one of your Plains to your hand, and lands like Buried Ruin can help retrieve a mana rock or another key artifact lost early in the game
This transforms vague chats into shared understanding, reducing salt and optimizing fun
Living Energy 0003_MTGDFT_CommFace: Saheeli, Radiant Creator 0002_MTGDFT_CommFace: Pia Nalaar, Chief Mechanic Check out the cards from Living Energy in the Aetherdrift Card Image Gallery (tokens and helper)
These cards are available in non-foil, traditional foil, and surge foil within Collector Boosters
Just attack with Nightmare Shepherd, play Gray Merchant to drain eight life (seven from devotion one from Ayara's trigger), sacrifice it to the Ayara to make a copy with Nightmare Shepherd, and drain for eight again