Juju Bubble + Heliod, Sun-Crowned + Cryptic Trilobite

Juju Bubble

Heliod, Sun-Crowned

Cryptic Trilobite

How it works

1. Activate Juju Bubble by paying 2, causing you to gain 1 life.
2. Heliod triggers, putting a +1/+1 counter on Cryptic Trilobite.
3. Activate Cryptic Trilobite by removing a +1/+1 counter from it, adding CC that can only be spent to activate abilities.
4. Repeat.

This clever loop relies on Heliod, Sun-Crowned to bridge your life total and your creature's counters, turning every activation into a growth spurt. By paying into Juju Bubble's ability, you trigger Heliod's passive life-gain reaction to place a fresh +1/+1 counter right back onto Cryptic Trilobite. That same Cryptic Trilobite then funds the whole engine by burning a counter for specialized mana, leaving you with enough surplus to continuously feed Juju Bubble and net infinite life along the way.