The easiest way to obtain all the imbuements would be to defeat the final boss of destruction heart and the 6 mini bosses to avoid having to face the boss so and so in view of the greater difficulty that it represents, thus obtaining the same benefits with less risk.
It should be noted that defeating the final boss does not guarantee us the obtaining of all the imbuements, in fact only defeating these bosses you get so-and-so, basement and mengano, since you have a low level I recommend you have a good team that supports you.
Below is a list of these mini bosses and their corresponding imbuement
Happy hunting, then you tell me how it went with this method.
Lloyd
Powerful Electrify , Powerful Swiftness, Powerful Cloud Fabric
Lady Tenebris
Powerful Lich Shroud , Powerful Reap , Powerful Vampirism
Melting Frozen Horror
Powerful Quara Scale , Powerful Frost , Powerful Blockade
The Enraged Thorn Knight
Powerful Snake Skin Powerful Venom Powerful Slash
Powerful Chop Powerful Bash
Dragonking Zyrtarch
Powerful Dragon Hide Powerful Scorch Powerful Void
The Time Guardian =
Powerful Demon Presence Powerful Precision
Defeating the mini bosses of of Forgotten Knowledge quest and the final boss heart of destruction quest ( World Devourer ) secures all imbuements