Only ones that really interest me for Samira are Secondary Forte (ability to spec in a second school of magic); Nature's Boon (ability to cast a ward of healing, presumably a stationary area of accelerated regen), depending on how much it heals for, how long it stays up, and how wide an area it covers; and the one that lets DoT spells crit, just for fun.
I'll get Run6 or whatever and the pet affinity in due time, not in a real rush for those.
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