Symbiotic Elf

Choose a color. Creatures you control gain protection from the chosen color until end of turn. Cycling W (W, Discard this card: Draw a card.)

Destroy all artifacts, creatures, and enchantments. Cycling 3 (3, Discard this card: Draw a card.)

Tap five untapped Clerics you control: You gain 10 life.

Whenever a player cycles a card, you may exile target creature. If you do, return that card to the battlefield under its owner's control at the beginning of the next end step.

Put target enchantment on top of its owner's library. Cycling 2 (2, Discard this card: Draw a card.)

Whenever a creature deals damage to you, put a gold counter on it. Each creature with a gold counter on it is a Wall in addition to its other creature types and has defender. (Those creatures can't attack.) When this enchantment leaves the battlefield, remove all gold counters from all creatures.

Flying Other Bird creatures get +1/+1. Other Soldier creatures get +1/+1.

Flying 2W: Look at target face-down creature.