Tax Hounds (Unknown Event #UW03)

Tax Hounds {2}{W}

Sorcery

Create X 1/1 white Dog creature tokens, where X is your highest commander tax among your commanders. (For example, if you’ve cast your one commander from your command zone twice, create four tokens.)

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny