The Light Ball (a hold item only Pikachu can use) increases Pikachu's Sp. Atk. by 100%. If a Pikachu holding a Light Ball uses Thunder, its base power would be 240.
However, other items, such as Hard Rock, BlackGlasses, and Twistedspoon, don't count, because they don't greatly increase Attack, but this question asks for greatly-increasing items.
You can, but only hold items( Quick Claw )when you migrate them from Sapphire.
no you can't let Pokemon hold key items
You can't. The only way to trade items is to make a Pokemon hold the item you want to trade.
Nothing:Pokemon can't use man-made items
You can't, unless you give it the Bright Powder to hold, which increase evasiveness by 10%.
Carbos for EV stats as well as the hold item Power Anklet Quick claw, may let your pokemon attack first and choice scarf will also increase your speed but limit you to only one attack.
try the macho brace =)
Not that much it multiplies power by 0.5.
You can only hold 20 items at a time.
998 items you can hold
Unfortunately not, but it is possible to clone items
Use an X-Speed to increase your Pokemon's speed during battle, but beware that this gives your foe a chance to attack during the turn in which you use the item. The Quick Claw hold-item has a 3/16 chance of letting your Pokémon attack first, but it isn't used for outspeeding moves like Quick Attack. Therefore, the Quick Claw shouldn't be primarily depended on for frequently increasing Speed. Pokémon's Speed (as well as all other stats) usually increase as their level increase. If your Pokémon is slow, maybe even one of the slowest Pokémon, then you can use Trick Room to allow slower Pokémon to move first. Psychic, Ghost, Fighting, Electric, and Dragon-type Pokémon often naturally have high Speed.
A metal tube put into a coronary artery to hold it open.
Up to 24 items.
The only trainers that you will meet that hold items are trainers in Battle Frontier they only start holding items once you get later in the obstacle.
A:your hand
watch glass?