T9 gear or EoT vendor?

Hello!

Currently playing Arcane Mage (http://armory.warmane.com/character/...ecrown/summary) and doing mostly PVE content. I've just purchased the iT9 head and shoulder and am wondering if I should continue spending my EoTs on two more T9 pieces or purchase the ilvl 245s from the EoT vendor, specifically Brimstone Igniter(https://wotlkdb.com/?item=47658), Band of invoker (https://wotlkdb.com/?item=47732), Talisman of Resurgence (https://wotlkdb.com/?item=48724).

On hindsight, I guess I should have purchased the 245 head and shoulder from the EoT vendor instead and purchase the T9
hands and legs?

Appreciate any input!

buying 4/5 T9 is the right choice, those 245 items are "noob trap"