Halloween Special Cookie

For 60 minutes, increases Max MP by 20%%, HP Recovery Bonus by 20%%, Attack Magical Critical Rate by 2%%, Standard Attack Critical Rate by 20%%, Physical Attack by 10%%, Physical Defense by 20%%, Atk. Spd. by 20%%, Magical Attack by 20%%, Magical Defense by 20%%, Casting Spd. by 20%%, Debuff Resistance by 10%%, and decreases Received Critical Damage by 30%%. Decreases Speed by 15%% and Critical power increases during an attack that deals more than a certain amount of damage.