Voltaic Construct + Sanctum Weaver + Silverskin Armor

Voltaic Construct

Sanctum Weaver

Silverskin Armor

How it works

1. Activate Sanctum Weaver by tapping it, adding at least 3.
2. Activate Voltaic Construct by paying 2, untapping Sanctum Weaver.
3. Repeat

This engine transforms Sanctum Weaver into an absolute powerhouse of a mana dork by giving it the artifact type it needs through Silverskin Armor. Once enchanted and suited up, tapping Sanctum Weaver generates enough mana to feed the activation cost of Voltaic Construct, which untaps the artifact creature in turn. By looping this process, you generate infinite colored mana whenever your total enchantments provide at least three mana to sustain the loop.