B-I-N-G-O [Unhinged]

Set: Unhinged Type: Creature — Dog Rarity: Rare Cost: {1}{G} TrampleWhenever a player casts a spell, put a chip counter on its converted mana cost.B-I-N-G-O gets +9/+9 for each set of three numbers in a row with chip counters on them. There was a farmer, had a hound . . .