B-I-N-G-O is a rare Creature — Dog card from Unhinged (UNH), collector number 92. Current market price: $1.92 (foil $9.99), TCGplayer market prices via Scryfall.
Trample Whenever a player casts a spell, put a chip counter on its mana value. This creature gets +9/+9 for each set of three numbers in a row with chip counters on them.