Blustering Barnyard

Storm (Pretend it works on a land.) {T}: Add one mana of any color and lose life equal to the number of barnyards you control. Channelstorm — {5}, Discard this card: Choose {P} worth of modes equal to the number of spells that have been cast this turn. {P} — Create a 1/1 white Bird token with flying. {P}{P} — Create a

2/2 white Horse token with horsemanship. {P}{P}{P} — Create a 3/3 green Ox token with trample.

From Magic: The Gathering.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6o2bzn0eo7pb1ht1m3i5lu.