Anti Magic (Asta)

ATier

Sea 2 sword also called Asta that comes from Crystal Defense on Punch Island, either as a boss drop or a 5,000 Crystal Coin shop buy, with move names, cooldowns, and any mastery path still awaiting in-game capture.

Weapons / Swords Live tracking

Mode Crystal Defense

Main alias Asta

Drop source Random boss every 5 waves

Estimated 100% Luck rate About 0.048% to 0.064% from the shown checks

Shown wave 40 rate About 0.064% at 100% Luck

Shop price 5,000 Crystal Coins

Entry cost 1 Crystal Key

ATier

Overview

Anti Magic (Asta)

A random boss spawns every 5 waves in Crystal Defense, and the Anti Magic odds appear to scale with both wave depth and luck.

Obtainment

Travel to the back of Punch Island in Sea 2 and enter Crystal Defense.
Defeat those boss waves until the Anti Magic drop appears.
If you would rather buy it directly, get 5,000 Crystal Coins and purchase Anti Magic from the Defense Merchant.

Section

Confirmed Anti Magic route details

Field	Current note
Mode	Crystal Defense
Location	Back of Punch Island in Sea 2
Entry cost	1 Crystal Key
Shop route	Defense Merchant for 5,000 Crystal Coins
Boss cadence	A random boss spawns every 5 waves
Estimated 100% Luck checks	About 0.048% on the earlier shown check and about 0.064% at wave 40.
Drop scaling note	Later waves still look better for farming, with Anti Magic rising from about 0.048% to about 0.064% on an estimated 100% Luck baseline.
Shared drop pool	Demon Wing normalizes to about 0.060% on the earlier check and about 0.080% at wave 40 on the same estimated 100% Luck baseline.
Moveset	M1, Z, X, C, V, F; names and cooldowns awaiting capture
F move or mastery path	Still not confirmed