Can you list 10 of the best combo units?

[Devine Elf]

So Can you list 10 of the best combo units?

Like the Shark and the horse thing, or crab and disciple? WHat else works?

[Vivianite]

assuming from a ranked angle;
leviathan with almost any flying unit is great
butcher/head chef make things super tanky as their auras stack
grarl with ocean templar gives 10% magic dmg reduction
whitemane for increasing defenses reguardless of type
Samurai soul for big brain plays of their resurection ability
lost chieftain for making something super tanky if it's in the front, not counting serpents/coilers
Void manta because this unit got nerfed 2 days into its introduction because of the ability it has
Daphne gives a debuff that increases damage from all sources by a flat
Dark mage buffs the highest dps fighter with atk speed
aps/mps boosts atk speed and stacks much like butcher/head chef

of course theres a lot more but i think you get it.