Lotus Ring + Puresteel Paladin + Luminarch Ascension + Frostcliff Siege

Lotus Ring

Puresteel Paladin

Luminarch Ascension

Frostcliff Siege

How it works

1. Activate Luminarch Ascension by paying 1, creating a 4/4 Angel creature token.
2. Activate Lotus Ring's equip ability by paying 0 due to Puresteel Paladin, attaching it to the Angel.
3. Activate the Angel by tapping and sacrificing it, adding .
4. Repeat.
5. Once you have infinite mana, you may forego sacrificing the Angels.

This engine turns the creation of holy warriors into an endless well of mana and celestial might, fueled by the cost-reducing mastery of Puresteel Paladin. With your metalcraft active, you can snap Lotus Ring onto the 4/4 Angel token produced by Luminarch Ascension for free, instantly converting each newly arrived creature into three mana of any color by tapping and sacrificing it. While you are looping this sacrifice cycle to generate infinite colored mana, Frostcliff Siege can provide the Temur mode to hand your growing army haste and trample, or the Jeskai mode to draw through your deck once you stop sacrificing and start amassing an unstoppable board.