Shellder FireRed & LeafGreen

Tabs

Level-Up

Learned by leveling up.

TM

Taught by a Technical Machine.

Egg

Inherited via breeding.

Tutor

NPC tutor (cost: items, BP, money).

Reminder

An NPC reteaches any move this Pokemon could have learned by leveling up.

Transfer

Carried over from an older game using Pokemon HOME.

Event

Given out through Mystery Gift events.

Visual Signals

Yellow

STAB (Same-Type Attack Bonus). The move's type matches this Pokemon's type, so it deals 1.5× damage.

+1

Positive priority. The move goes before normal-priority moves, even when you're slower.

-1

Negative priority. The move goes after normal-priority moves.

CAT (Category)

How the move deals damage and which stats it uses.

Physical: uses your Attack against the opponent's Defense.

Special: uses your Sp. Attack against the opponent's Sp. Defense.

Status: deals no damage. These moves apply effects instead, like stat boosts (Swords Dance) or status conditions (Sleep, Burn, Paralysis, Poison).

A small dot on the icon's corner marks the move as contact. That triggers abilities like Static, Flame Body, Rough Skin, or Iron Barbs, plus items like Rocky Helmet and Sticky Barb.

Tier (S to D)

Each move's competitive rank in RankedBoost's system. TM, Egg, and Tutor sort by tier by default (best first). On Level-Up, click the Tier header to do the same.

PWR (Power)

Base damage. Numbers shown in a type color include STAB (base × 1.5). Hover any colored number to see the math.

— means no power (status moves) or variable power.

Sorting & Filter

Click any column header to sort. Level-Up opens with Lv 1 at the top. TM, Egg, and Tutor open with the highest-tier moves at the top.

Search filters by move name or type. The Filter button limits the list to STAB, Physical, Special, or Status moves.