(SPOILER)
1. Mi'ihen Highroad: Echo Ring (HP+10% and Silence Ward) if you win, Seeker's Ring (HP+10%) if you lose.
2. Moonflow: 2 Dragon Scales and Summoner's Soul if you win, 6 Smoke Bombs and Summoner's Soul if you lose.
3. Calm Lands: 30 Power Spheres and Aeon's Soul if you win, 30 Speed Spheres and Aeon's Soul if you lose.

BTW, it's Belgemine.