Activate up to seven lands you control by tapping them, adding at least {3}{W}{W}
Cast Skyblade's Boon by paying its mana cost, targeting Displacer Kitten
Displacer Kitten triggers, blinking Palinchron.
When Palinchron enters the battlefield, it triggers, untapping up to seven lands.
Resolve the Skyblade's Boon spell.
Activate Skyblade's Boon by paying {2}{W}, returning it from the battlefield to your hand.
Repeat.

Infinite LTB

Infinite ETB

Infinite storm count

Infinite mana lands you control can produce

Displacer Kitten

Palinchron

Skyblade's Boon

Activate up to seven lands you control by tapping them, adding at least {3}{W}{W}.
Cast Skyblade's Boon by paying its mana cost, targeting Displacer Kitten
Displacer Kitten triggers, blinking Great Whale.
When Great Whale enters the battlefield, it triggers, untapping up to seven lands.
Resolve the Skyblade's Boon spell.
Activate Skyblade's Boon by paying {2}{W}, returning it from the battlefield to your hand.
Repeat.

Great Whale

Activate up to five lands you control by tapping them, adding at least {3}{W}{W}.
Cast Skyblade's Boon by paying its mana cost, targeting Displacer Kitten
Displacer Kitten triggers, blinking Peregrine Drake.
When Peregrine Drake enters the battlefield, it triggers, untapping up to five lands.
Resolve the Skyblade's Boon spell.
Activate Skyblade's Boon by paying {2}{W}, returning it from the battlefield to your hand.
Repeat.

Combos with "Skyblade's Boon"