Zabaz, the Glimmerwasp + Animation Module + Unruly Mob + Mana Echoes + Gemstone Array

Zabaz, the Glimmerwasp

Animation Module

Unruly Mob

Mana Echoes

Gemstone Array

How it works

1. Activate Zabaz's first ability by paying , destroying another artifact creature you control.
2. When the creature dies, Unruly Mob triggers, putting a +1/+1 counter on itself.
3. Animation Module triggers, causing you to pay 1 to create a 1/1 Servo artifact creature token.
4. When the Servo enters the battlefield, Mana Echoes triggers, adding at least CCC.
5. Activate Gemstone Array's first ability by paying 2, putting a charge counter on it.
6. Activate Gemstone Array's second ability by removing a charge counter from it, adding .
7. Repeat.
8. If you control three or more Servos to start the combo, this combo nets infinite mana.

This crafty loop turns the humble sacrifice of an artifact creature into an infinite engine, fueled entirely by the synergy between your board pieces. You begin by using Zabaz, the Glimmerwasp to destroy an artifact creature, which triggers Unruly Mob to receive a +1/+1 counter and simultaneously satisfies Animation Module's condition to effortlessly spin out a Servo token for a single mana. As that new Servo hits the battlefield, Mana Echoes floods your pool with colorless mana based on your growing army of artifact creatures, which you can easily filter into any color you need using Gemstone Array's charge counters.