Iron League is the final league in Pokkén Tournament and the only league where Anne does not make an appearance. This is the only league to not feature a Promotion Test but a Grandmaster Test instead. Beating the league rewards the player with the title "Grand Master", the league features 100 participants.
Mission Panel 1: Iron Leaguer[]
- Complete a total of 1 battle(s). 500000 PG
- Win 2 battles consecutively. Autumn Leaf Hunter Trainer
- Win a total of 40 battle(s). Surging Lightning
- Regain 220 or more recoverable HP within 1 round. Hot baths rule!
- Successfully activate Synergy Burst a total of 55 times. Counted from the moment it is activated. Autumn Battle Trainer
- Achieve a 4 star or higher battle result a total of 30 times. Battling Into the Night!
- Win a total of 55 battle(s). Falling Autumn Leaves
- Call a Support Pokémon a total of 50 times. I Love My Scarf!
- Execute a Phase Shift a total of 110 times. Bitter Battle Trainer
- Successfully land a high damage combo attack. Prince Battle Trainer
- Obtain 520000 Poké Gold. Autumn Battles
- Land a critical hit 50 times. Redheaded Battle Trainer
Mission Panel 2: Glimmer of Hope[]
- Complete a total of 1 battle(s). 600000 PG
- Successfully complete a Guard Break a total of 2 times. Spring Rules!
- Win 3 battles consecutively. Iron Bride
- Collect Synergy Power 3 or more times in 1 round. Complete this objective in a total of 4 rounds. Spring Wind Battle Trainer
- Win 6 battles consecutively. Harvest Time
- Achieve a 5 star or higher battle result a total of 10 times. Out of your League
- Win a total of 30 battle(s). Night Blossoms
- Call a Support Pokémon a total of 30 times. Love is Blind
- Win a total of 15 battle(s). Harvest Festival
- Obtain 270000 Poké Gold. Verdant Battle Trainer
- Successfully complete a Burst Attack a total of 10 times. Rainswept Battle Trainer
- Win a battle while in Synergy Burst a total of 5 times. Food before Flowers
Mission Panel 3: Panel Fanatic[]
- Complete a total of 1 battle(s). 700000 PG
- Successfully land a high damage combo attack. Enthusiastic Battle Trainer
- Win a total of 15 battle(s). Nia's Special Chocolate
- Regain 220 or more recoverable HP within 1 round. Gateway to Success
- Achieve a 5 star or higher battle result a total of 12 times. Whatever May Come
- Win a total of 30 battle(s). Celebratory Fireworks
- Afflict an opponent with a negative status a total of 12 times. Garlanded Battle Trainer
- Win 5 battles consecutively. Blossoms in the Wind
- Successfully complete a Guard Break a total of 4 times. Fierce Battle Trainer
- Call a Support Pokémon a total of 7 times. Waiting for Spring
- Win 10 battles consecutively. Greatest Battle Ever
- Collect Synergy Power 3 or more times in 1 round. Complete this objective in a total of 10 rounds. Blossom Battle Trainer
