Enchant creature or enchantment
Enchanted permanent is an enchantment and loses all other card types. (It still has its abilities, but it's no longer a creature.)
"Take your place among the stars."
—Kruphix, god of horizons
(24/01/2020)
One with the Stars may enchant a permanent that is only temporarily a creature, such as a Vehicle. If this happens, One with the Stars’s effect causes the enchanted permanent to remain an enchantment even after the temporary effect expires.
(24/01/2020)
The enchanted permanent loses any subtypes associated with the card types it lost. It keeps any supertypes, such as legendary.
(24/01/2020)
If One with the Stars enchants an enchantment that has no other card types, the enchanted permanent won’t be affected.
(24/01/2020)
The enchanted permanent keeps its abilities but has no power or toughness. If one of its abilities refers to them, it uses 0.
