mtg elf commander deck EDH - Custom Built - Elite - - Accumulate enough green mana to overthrow your opponents Elves - Omnath Locus of

The bigger your count, the better this is

Aristocrats drain Any sac outlet (Phyrexian Altar, Altar of Dementia, Ashnods Altar) Blood Artist / Zulaport Cutthroat / Poison-Tipped Archer infinite (or enough) blood drain when combined with Oathsworn Vampire + Altar loops or Reassembling Skeleton recycling with Treasures

Starting with the next set of Challenge events, however, Ursula's Return will be legal

In this case, its because that mana can only be spent to cast artifact

Peak Value: $1,500$2,500 (est.) (PSA 9) Why It's Valuable: A spectacular green sorcery from Legends that allows players to put any number of permanents from their hands onto the battlefield