Seadra in FireRed.
Seadra is a FireRed exclusive: it appears in 21 places there and nowhere in LeafGreen. The best odds are Cinnabar Island (super rod, 4% at level 25-35).
Where to find Seadra
odds are the game's slot tables| Area | How | Level | Odds |
|---|---|---|---|
| Bond Bridge | Super Rod (FireRed only) | 25-35 | 4% |
| Cinnabar IslandCinnabarIsland | Super Rod (FireRed only) | 25-35 | 4% |
| Five Island | Super Rod (FireRed only) | 25-35 | 4% |
| Five Isle Meadow | Super Rod (FireRed only) | 25-35 | 4% |
| Green Path | Super Rod (FireRed only) | 25-35 | 4% |
| Icefall CaveIcefallCave Back | Super Rod (FireRed only) | 25-35 | 4% |
| Kindle Road | Super Rod (FireRed only) | 25-35 | 4% |
| Memorial Pillar | Super Rod (FireRed only) | 25-35 | 4% |
| One IslandOneIsland | Super Rod (FireRed only) | 25-35 | 4% |
| Outcast Island | Super Rod (FireRed only) | 25-35 | 4% |
| Pallet TownPalletTown | Super Rod (FireRed only) | 25-35 | 4% |
| Resort Gorgeous | Super Rod (FireRed only) | 25-35 | 4% |
| Route 19 | Super Rod (FireRed only) | 25-35 | 4% |
| Route 20 | Super Rod (FireRed only) | 25-35 | 4% |
| Route 21Route21 North | Super Rod (FireRed only) | 25-35 | 4% |
| Route 21Route21 South | Super Rod (FireRed only) | 25-35 | 4% |
| Tanoby Ruins | Super Rod (FireRed only) | 25-35 | 4% |
| Trainer Tower | Super Rod (FireRed only) | 25-35 | 4% |
| Treasure Beach | Super Rod (FireRed only) | 25-35 | 4% |
| Water Labyrinth | Super Rod (FireRed only) | 25-35 | 4% |
| Water PathWaterPath | Super Rod (FireRed only) | 25-35 | 4% |
Evolution
3 stages
Horsea
Seadra
KingdraEvolves into Kingdra when traded holding a Dragon Scale (a link cable or Switch trade, not an in-game trade).
Evolve now or wait
from the game's learnsets and the relearner ruleSeadra evolves when traded; the comparison below assumes you do it at level 25, the level you first meet it. Nothing is lost by evolving straight away: every move Seadra learns after that, Kingdra learns too.
Rule the game applies: the Move Relearner on Two Island (he takes two Tiny Mushrooms or one Big Mushroom) teaches only the level-up moves of the form you hand him, at or below its current level. Delaying an evolution costs the evolved form's higher base stats for every level you wait; a move you barely use is not worth that.
Seadra learnset in FireRed
11 level-up moves · 19 machinesBy level
Kingdra by level
TMs and HMs it can learn (19)
HM03 Surf, HM07 Waterfall, HM08 Dive, TM03 Water Pulse, TM06 Toxic, TM07 Hail, TM10 Hidden Power, TM13 Ice Beam, TM14 Blizzard, TM15 Hyper Beam, TM17 Protect, TM18 Rain Dance, TM21 Frustration, TM27 Return, TM32 Double Team, TM42 Facade, TM43 Secret Power, TM44 Rest, TM45 Attract