All classes are magical, reread the lore statements made within in gw2 lore. It's literally right there.
I believe I should have been clearer than what I was.
''The enginner class has no take on magic...'' The OOC class.
The OOC class has literally no signets, cantrips, spells, whatever. Closest thing to magic ; alchemy and holosmithing. If you go ingame and play your engineer char, you'll probably realise than when you check out your profession's skills, you'll see nothing magic. (Again, alchemy can be somewhat of an exception, but frankly, drinking a potion is far from casting a spell or activating a signet.)
Suggestion ; Mix with another class, like necros (because that's just badass), since YES, every entity in the game has magic within them, engineer included. Why did I suggest to mix the engie with another class? because it's the easiest way to exploit magic and engineer. Wanna do something cool and brilliant by making your char simply use the little bit of magic she has on sigils and signets? Good, do it. It's possible, it's nice, it's all that and it's also pretty well balanced, I must say. I just thought that suggesting something less limited might be more interesting.
Jesus christ, was this so hard to get?
I understand why you wrote this, but frankly, just read what I said ;
''However, like mentioned in what the guy I quoted said, any living being has magic.''
This single line implies everything you said about how an engineer char can also exploit magic. ._.
You might understand my love for engies, but you clearly didn't understand what I said.
*edited because like the retard I am, I can't write properly.