Mega Drain

The user recovers 1/2 the HP lost by the target, rounded half up. If Big Root is held by the user, the HP recovered is 1.3x normal, rounded half down.

75 Pokémon can learn this move

#043

Oddish

GrassPoisonKanto

#044

Gloom

GrassPoisonKanto

#045

Vileplume

GrassPoisonKanto

#102

Exeggcute

GrassPsychicKanto

#103

Exeggutor

GrassPsychicKanto

#103

Exeggutor

GrassDragonAlolan

#114

Tangela

GrassKanto

#140

Kabuto

RockWaterKanto

#141

Kabutops

RockWaterKanto

#182

Bellossom

GrassJohto

#187

Hoppip

GrassFlyingJohto

#188

Skiploom

GrassFlyingJohto

#189

Jumpluff

GrassFlyingJohto

#191

Sunkern

GrassJohto

#192

Sunflora

GrassJohto

#252

Treecko

GrassHoenn

#253

Grovyle

GrassHoenn

#254

Sceptile

GrassHoenn

#267

Beautifly

BugFlyingHoenn

#270

Lotad

WaterGrassHoenn

#271

Lombre

WaterGrassHoenn

#272

Ludicolo

WaterGrassHoenn

#273

Seedot

GrassHoenn

#274

Nuzleaf

GrassDarkHoenn

#275

Shiftry

GrassDarkHoenn

#285

Shroomish

GrassHoenn

#286

Breloom

GrassFightingHoenn

#315

Roselia

GrassPoisonHoenn

#345

Lileep

RockGrassHoenn

#346

Cradily

RockGrassHoenn

#387

Turtwig

GrassSinnoh

#388

Grotle

GrassSinnoh

#389

Torterra

GrassGroundSinnoh

#406

Budew

GrassPoisonSinnoh

#407

Roserade

GrassPoisonSinnoh

#465

Tangrowth

GrassSinnoh

#495

Snivy

GrassUnova

#496

Servine

GrassUnova

#497

Serperior

GrassUnova

#546

Cottonee

GrassFairyUnova

#547

Whimsicott

GrassFairyUnova

#548

Petilil

GrassUnova

#549

Lilligant

GrassUnova

#549

Lilligant

GrassFightingHisuian

#556

Maractus

GrassUnova

#590

Foongus

GrassPoisonUnova

#591

Amoonguss

GrassPoisonUnova

#616

Shelmet

BugUnova

#617

Accelgor

BugUnova

#755

Morelull

GrassFairyAlola

#756

Shiinotic

GrassFairyAlola

#769

Sandygast

GhostGroundAlola

#770

Palossand

GhostGroundAlola

#781

Dhelmise

GhostGrassAlola

#787

Tapu Bulu

GrassFairyAlola

#797

Celesteela

SteelFlyingAlola

#854

Sinistea

GhostGalar

#854

Sinistea-Antique

GhostGalar

#855

Polteageist

GhostGalar

#898

Calyrex

PsychicGrassGalar

#898

Calyrex-Ice

PsychicIceGalar

#898

Calyrex-Shadow

PsychicGhostGalar

#928

Smoliv

GrassNormalPaldea

#929

Dolliv

GrassNormalPaldea

#930

Arboliva

GrassNormalPaldea

#946

Bramblin

GrassGhostPaldea

#947

Brambleghast

GrassGhostPaldea

#948

Toedscool

GroundGrassPaldea

#949

Toedscruel

GroundGrassPaldea

#986

Brute Bonnet

GrassDarkPaldea

#1001

Wo-Chien

DarkGrassPaldea

#1012

Poltchageist

GrassGhostPaldea

#1012

Poltchageist-Artisan

GrassGhostPaldea

#1013

Sinistcha

GrassGhostPaldea

#1013

Sinistcha-Masterpiece

GrassGhostPaldea