When Wily Goblin enters, create a Treasure token. (It’s an artifact with “{T}, Sacrifice this artifact: Add one mana of any color.”)

Flying

Creatures can’t attack you unless their controller pays {2} for each creature they control that’s attacking you.

Flying

Attacking creatures you control have lifelink.

Flying

Cycling {U} ({U}, Discard this card: Draw a card.)

When you cycle Windcaller Aven, target creature gains flying until end of turn.

Flying

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

Flying

Flying

When Windgrace Acolyte enters, mill three cards and you gain 3 life.

If one or more counters would be put on an artifact or creature you control, that many plus one of each of those kinds of counters are put on that permanent instead.

If you would get one or more counters, you get that many plus one of each of those kinds of counters instead.

Echo {4}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you’re done activating mana abilities pays for {1}.)

Flying

Flying

Whenever a creature with flying attacks, you may draw a card.

Flying, protection from blue

Flying

{W}: Windreaver gains vigilance until end of turn.

{W}: Windreaver gets +0/+1 until end of turn.

{U}: Switch Windreaver’s power and toughness until end of turn.

{U}: Return Windreaver to its owner’s hand.

Flying

Landfall — Whenever a land you control enters, Windrider Eel gets +2/+2 until end of turn.

Flying

Whenever Windrider Patrol deals combat damage to a player, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

Flying

Whenever you cast an instant, sorcery, or Wizard spell, you may draw a card. If you do, discard a card.

Flying

When Windscouter attacks or blocks, return it to its owner’s hand at end of combat. (Return it only if it’s on the battlefield.)

Vigilance

Flash

Flying

When Windshaper Planetar enters during the declare attackers step, for each attacking creature, you may reselect which player or permanent that creature is attacking. (It can’t attack its controller or their permanents.)

Flying

Menace (This creature can’t be blocked except by two or more creatures.)