Unique Charmed Pants (Unfinity Sticker Sheets)

Stickers - {TK}{TK} Ñ {T}: Add one mana of any color.
{TK}{TK}{TK} Ñ Whenever this creature attacks, if it's not a Brushwagg, it gets +X/+0 until end of turn, where X is the number of supertypes, card types, and subtypes it has.
{TK}{TK} Ñ 5/1
{TK}{TK}{TK}{TK} Ñ 4/8