Agatha's Soul Cauldron + Inquisitive Puppet + Juniper Order Ranger

Agatha's Soul Cauldron

Inquisitive Puppet

Juniper Order Ranger

How it works

1. Activate another creature you control that has a +1/+1 counter on it by exiling it, creating a 1/1 Human creature token.
2. When the Human enters the battlefield, Juniper Order Ranger triggers, putting a +1/+1 counter on it and the Human token.
3. Repeat using the Human token instead.

This clever loop relies on Agatha's Soul Cauldron to grant activated abilities from the graveyard to your living creatures, effectively turning Inquisitive Puppet into a repeatable sacrifice outlet that feeds itself. When you use the Puppet's exiled ability to trade itself for a 1/1 token, Juniper Order Ranger steps in as the engine's heart, automatically restocking your board with fresh +1/+1 counters whenever that new creature enters. Because those counters are exactly what Agatha's Soul Cauldron demands to keep the activated abilities online, the newly minted Human token can immediately repeat the process, resulting in an endless cycle of creature entries, leaves, and escalating power.