As a support, be wary of Dead Zone! Do not stand inside it unless it's unavoidable and do not attempt to use healing abilities on allies affected by it until they've been cleansed. Remember that the effect lasts for 2 seconds after exiting.
Easy way to kill a fernando is to get behind the enemy and hit him from the back which will force him to turn around leaving him vulnerable to champions that were in front of him before,but you will have to be careful of his allies.
Immortal will make Fernando invincible, even to Dragon Punch. If he's hit, Drogoz will put Fernando down to 1500 health, and Dragon Punch will be cancelled.