Overlord of the Hauntwoods + Displacer Kitten + Spelunking + Yarok, the Desecrated + Flickering Ward

Overlord of the Hauntwoods

Displacer Kitten

Spelunking

Yarok, the Desecrated

Flickering Ward

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, which enter untapped due to Spelunking.
4. Resolve the Flickering Ward spell.
5. Activate the two Everywhere tokens by tapping them, adding .
6. Activate Flickering Ward by paying , returning it from the battlefield to your hand.
7. Repeat.

This clever loop turns the humble act of casting an enchantment into an infinite engine for both mana and triggers. With Spelunking ensuring your lands enter untapped, every Everywhere token generated by Overlord of the Hauntwoods can immediately be tapped for mana to help keep the cycle going. Meanwhile, Yarok, the Desecrated doubles every entrance trigger to flood the battlefield with tokens, while Displacer Kitten provides the persistent blinking that keeps Overlord of the Hauntwoods resetting. Finally, Flickering Ward acts as the repeatable noncreature spell that fuels the Kitten, bouncing safely back to your hand so you can cast it again and again.