Overlord of the Hauntwoods + Displacer Kitten + Stone-Seeder Hierophant + Flickering Ward + Mirror Room // Fractured Realm

Overlord of the Hauntwoods

Displacer Kitten

Stone-Seeder Hierophant

Flickering Ward

Mirror Room // Fractured Realm

How it works

1. Cast Flickering Ward by paying .
2. Displacer Kitten triggers, blinking Overlord of the Hauntwoods.
3. When Overlord of the Hauntwoods enters the battlefield, it triggers twice, creating two tapped Everywhere land tokens.
4. When the Everywhere land tokens enter the battlefield, Stone-Seeder Hierophant triggers that many times.
5. Resolve the first trigger, untapping Stone-Seeder Hierophant.
6. Holding priority, activate Stone-Seeder Hierophant by tapping it, untapping an Everywhere token.
7. Repeat from step 5 for the remaining trigger.
8. Resolve the Flickering Ward spell.
9. Activate the two Everywhere tokens by tapping them, adding .
10. Activate Flickering Ward by paying , returning it from the battlefield to your hand.
11. Repeat.

This brilliant loop turns the simple act of casting a cheap enchantment into an engine of infinite mana and landfall triggers, relying entirely on how its pieces mutually amplify one another. Displacer Kitten provides the engine's heartbeat, blinking Overlord of the Hauntwoods every time you cast a noncreature spell to repeatedly flood the board with Everywhere land tokens. Each of those arriving lands triggers Stone-Seeder Hierophant, whose landfall and tap abilities work in tandem to continuously untap your lands and keep the mana flowing. Meanwhile, Flickering Ward acts as the repeatable noncreature spell that fuels the Kitten while effortlessly returning to your hand using the white mana generated by your new Everywhere lands. The true secret to the engine's exponential output is Mirror Room // Fractured Realm, whose static ability doubles every single triggered ability you control—meaning Overlord of the Hauntwoods creates double the land tokens every time it enters the battlefield.