Question: what happens if there is a three way tie for the wild card?
Answer: If 3 or 4 teams, tied for the same division's lead, both win on Day 1, then the A/B winner will host the C/D winner to determine the division title. The loser of this Day 2 game will earn a wild card spot. If four teams are competing for three spots, the A/B loser hosts the C/D loser for the a wild card.