Go-Shintai of Life's Origin + Jegantha, the Wellspring + Intruder Alarm + Phantatog

Go-Shintai of Life's Origin

Jegantha, the Wellspring

Intruder Alarm

Phantatog

How it works

1. Activate Phantatog's first ability by sacrificing another nontoken Shrine, causing Phantatog to get +1/+1 until end of turn.
2. Activate Jegantha by tapping it, adding that cannot be spent to pay generic mana costs.
3. Activate Go-Shintai by paying and tapping it, returning any Shrine from your graveyard to the battlefield.
4. When the Shrine enters the battlefield, Go-Shintai triggers, creating a 1/1 Shrine enchantment creature token.
5. When the Shrine token enters the battlefield, Intruder Alarm triggers, untapping all creatures.
6. Repeat.

This loop is an exquisite laboratory for Shrine synergy, turning graveyard recycling into an engine of boundless growth. Jegantha, the Wellspring provides the exact colored mana required to activate Go-Shintai of Life's Origin, which pulls a sacrificed Shrine straight out of your graveyard and back onto the battlefield. Every time that Shrine or its newly generated token enters, Intruder Alarm catches the creature's arrival and untaps your entire board—refreshing both Jegantha, the Wellspring and Go-Shintai of Life's Origin for the next iteration. Meanwhile, Phantatog acts as both the catalyst and the beneficiary, consuming your recycled Shrines as fuel to swell to monstrous proportions while keeping the graveyard stocked for Go-Shintai of Life's Origin to pluck right back out.