My favorite deck of each class (imp 30+ guided)

[Voidmonger]

The hidden : blade (deck 2) - purge to block 2 is great at the start

The Tempest ; lightning (deck 2) - get 2x grounded to which I add ghost (unless I get an even better power). while it's a pain that dissipate block drains your overcharge to shock enemies, it still gives you some virtual damage out of turtling blocks

The enlightened : I've got no clue how to play him. I feel so uncomfortable playing with delay block. Anyways, I guess I like Mindfulness, because Fast Forward gives you an emergency block for the very same turn rather than future block, and persist is a small damage that lets you draw once enemies have fatigue.

Daughter of the void: Avarice (deck 3) - I like getting a power, and I like that Invest block gives you a void coin in the deck and revel draws you afflictions. (I also like void kiss of Corruption deck)

[Trench]

Mine would be

Hidden-bleed, love damage over time playstyles. Throw out some bleed, defend. Watch stuff die. Spell vulnerable is great, new card that does bleed = damage is a nice addition for early rage finds. (rip for the throat though)

Tempest-tempo, this deck is kinda busted. And it starts with the RNG zeal (create random cards) which is another play style I enjoy (getting random stuff and having to make the most of it)

Monk-Martial, while I don't like the starting opener attack and find it kinda awkward to really use blocking with attacks is nice and martial has the only spell to me that feels good to use. The vision/rage one and echo wall one feel too specific case to me for starting spells.

Daughter-Soultithe, Do a bunch of damage and kill stuff or die. I sometimes call corruption or avarice daughter "solitare daughter" and while the soultithe starter can definitely turn into discarding 30 void coins a turn it has a much more explosive start.