Shimmer

Enchant creature

As this Aura enters, choose a land type.

When this Aura enters, draw a card.

Enchanted creature has landwalk of the chosen type. (It can't be blocked as long as defending player controls a land of that type.)

As this enchantment enters, choose a color.

All nonland permanents are the chosen color.

As this enchantment enters, choose a creature type.

Each creature you control is the chosen type in addition to its other types.

As this enchantment enters, choose a creature type.

Whenever you cast a spell of the chosen type, copy that spell. (A copy of a permanent spell becomes a token.)

As this enchantment enters, choose a creature type.

Whenever a creature you control of the chosen type enters or attacks, draw a card.

As this enchantment enters, choose a color word.

All instances of color words in the text of spells and permanents are changed to the chosen color word.