Just a list of the longer cooldowns for Enhancement. Sure you can use them in a rotation but these are better used as required, for example in burst phases or if there's a big AoE pack in a few seconds…
Ascendance (icon)
Ascendance CD (icon)
Earth Elemental (icon)
Earth Elemental CD (icon)
Feral Spirit (icon)
Feral Spirit CD (icon)
Sundering (icon)
Sundering CD (icon)
Totem Mastery (icon)
Totem Mastery CD (icon)