Lunar Hatchling

If you cast a spell with its escape permission, you can't choose to apply any other alternative costs or to cast it without paying its mana cost. If it has any additional costs, you must pay those.

To determine the total cost of a spell, start with the mana cost or alternative cost you're paying (such as an escape cost), add any cost increases, then apply any cost reductions. The mana value of the spell remains unchanged, no matter what the total cost to cast it was and no matter whether an alternative cost was paid.

Basic landcycling is a form of cycling. Any ability that triggers on a card being cycled also triggers on a card being basic landcycled. Any ability that stops a cycling ability from being activated also stops a basic landcycling ability from being activated.