Bonds of Mortality

When Bonds of Mortality enters, draw a card.
{G}: Creatures your opponents control lose hexproof and indestructible until end of turn.

Wing Storm

Wing Storm deals damage to each player equal to twice the number of creatures that player controls with flying.

Farseek

Search your library for a Plains, Island, Swamp, or Mountain card, put it onto the battlefield tapped, then shuffle.

Sailmonger

{2}: Target creature gains flying until end of turn. Any player may activate this ability.

Squall Line

Squall Line deals X damage to each creature with flying and each player.

Compost

Whenever a black card is put into an opponent's graveyard from anywhere, you may draw a card.

Arcane Signet

{T}: Add one mana of any color in your commander's color identity.

Sol Ring

Power Matrix

{T}: Target creature gets +1/+1 and gains flying, first strike, and trample until end of turn.

Predator, Flagship

{2}: Target creature gains flying until end of turn.
{5}, {T}: Destroy target creature with flying.

Zephyr Charge

{1}{U}: Target creature gains flying until end of turn.

Viridian Revel

Whenever an artifact is put into an opponent's graveyard from the battlefield, you may draw a card.

Hurricane

Hurricane deals X damage to each creature with flying and each player.

Nature's Lore

Search your library for a Forest card, put that card onto the battlefield, then shuffle.

Whalebone Glider

{2}, {T}: Target creature with power 3 or less gains flying until end of turn.

Three Visits

Search your library for a Forest card, put it onto the battlefield, then shuffle.

Kodama's Reach

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

Cultivate

Rampant Growth

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Defy Gravity

Target creature gains flying until end of turn.
Flashback {U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)