Blue Mage Magic Accuracy

Tourbillion and Barbed Crescent additional effects are not landing.



Platform: Windows
ISP: Mediacom
Type of Internet Connection: Cable
Internet Connection Speed: 20Mbps
Date & Time: Jan. 5, 2015 03:11 CST
Frequency: Always
Character Name: Tennotsukai
Race: Hume
World: Shiva
Main Job: Blue Mage Lvl: 99
Support Job: Warrior
Area and Coordinates: Marjami Ravine, K-11
Party or Solo: Solo
NPC Name: None
Monster Name: Tulfaire, Velkk Jaguar, Vinelash Vulture
Steps:

I'm using Barbed Crescent and Tourbillion on these 3 enemies. The additional effects are not landing. I have enough magic accuracy. I've attempted several times with no luck. Please help.