Giga Drain
Grass-type special move in Pokémon FireRed and LeafGreen.
SpecialA harsh attack that absorbs half the damage it inflicted to restore HP.
| Pokémon | Type | Level |
|---|---|---|
 Paras #46 |  | 43 |
 Parasect #47 | | 51 |
| Pokémon | Type | Method |
|---|---|---|
 Bulbasaur #1 |  | TM/HM |
 Ivysaur #2 | | TM/HM |
 Venusaur #3 | | TM/HM |
 Butterfree #12 |  | TM/HM |
 Beedrill #15 | | TM/HM |
 Ekans #23 | | TM/HM |
 Arbok #24 | | TM/HM |
 Zubat #41 | | TM/HM |
 Golbat #42 | | TM/HM |
 Oddish #43 | | TM/HM |
 Gloom #44 | | TM/HM |
 Vileplume #45 | | TM/HM |
Paras #46 | | TM/HM |
Parasect #47 | | TM/HM |
 Venonat #48 | | TM/HM |
 Venomoth #49 | | TM/HM |
 Bellsprout #69 | | TM/HM |
 Weepinbell #70 | | TM/HM |
 Victreebel #71 | | TM/HM |
 Tentacool #72 |  | TM/HM |
 Tentacruel #73 | | TM/HM |
 Grimer #88 | | TM/HM |
 Muk #89 | | TM/HM |
 Gastly #92 |  | TM/HM |
 Haunter #93 | | TM/HM |
 Gengar #94 | | TM/HM |
 Exeggcute #102 |  | TM/HM |
 Exeggutor #103 | | TM/HM |
 Tangela #114 | | TM/HM |
 Kabuto #140 |  | TM/HM |
 Kabutops #141 | | TM/HM |
 Mew #151 | | TM/HM |
| Pokémon | Type | Method |
|---|---|---|
Venonat #48 | | Egg |
| Move | Type | Class | TM/HM | Power | Acc. | PP | Pokémon | Description |
|---|---|---|---|---|---|---|---|---|
| Absorb | | Special | - | 20 | 100 | 20 | 6 | An attack that absorbs half the damage it inflicted to restore HP. |
| Aromatherapy | |  Status | - | - | - | 5 | 4 | A soothing scent is released to heal all status problems in the user’s party. |
| Bullet Seed | |  Physical | 10 | 100 | 30 | 15 | The user shoots seeds at the foe. Two to five seeds are shot at once. | |
| Frenzy Plant | | Special | - | 150 | 90 | 5 | 1 | The foe is hit with an enormous branch. The user can’t move on the next turn. |
| Grass Whistle | | Status | - | - | 55 | 15 | 1 | A pleasant melody is played to lull the foe into a deep sleep. |
| Ingrain | | Status | - | - | - | 20 | 4 | The user lays roots that restore HP on every turn. It can’t switch out. |
| Leech Seed | | Status | - | - | 90 | 10 | 5 | A seed is planted on the foe to steal some HP for the user on every turn. |
| Magical Leaf | | Special | - | 60 | - | 20 | 3 | The foe is attacked with a strange leaf that cannot be evaded. |
| Mega Drain | | Special | - | 40 | 100 | 10 | 4 | A tough attack that drains half the damage it inflicted to restore HP. |
| Petal Dance | | Special | - | 70 | 100 | 10 | 4 | The user attacks with petals for two to three turns, then gets confused. |
| Razor Leaf | | Physical | - | 55 | 95 | 25 | 7 | The foe is hit with a cutting leaf. It has a high critical-hit ratio. |
| Sleep Powder | | Status | - | - | 75 | 15 | 13 | A sleep-inducing dust is scattered in high volume around a foe. |
| Solar Beam | | Special | 120 | 100 | 10 | 35 | A 2-turn move that blasts the foe with absorbed energy in the 2nd turn. | |
| Spore | | Status | - | - | 100 | 15 | 2 | The user scatters bursts of fine spores that induce sleep. |
| Stun Spore | | Status | - | - | 75 | 30 | 12 | Paralyzing dust is scattered wildly. It may paralyze the foe. |
| Synthesis | | Status | - | - | - | 5 | 6 | Restores the user’s HP. The amount of HP regained varies with the weather. |
| Vine Whip | | Physical | - | 45 | 100 | 10 | 7 | The foe is struck with slender, whip like vines. |