Well, let's compare with GotP in terms of resilience, since they have similar stats.
Resilience is typically measured in Tiers based on what can kill it in one hit.
Hover over cards for details, click for permalink
4vd 4vi 4vk 4vm 4vp 52l 55r 55t 5f4 5fb 5fk 5i8 5ih 5on 5rq 5rs 5us 61q 6tt 6u9 715 74b 74d 7dk 7dr 7e4 7go 7h1 7n7 7qa 7qc 7tc 80a 8ps
Even then, these cards all have some situation behind it.
Chaos Seed is chanced.
Same goes for Mutation, Fallen Elf, Pandemonium, and Skull shield.
Unupped Oty needs a buff.
Gravity pull needs a creature (Although there almost always will be).
The 3 bolts need at least the second tier of quanta.
Flooding requires it to be outside the first row.
Scarab and Pharaoh require at least 5 scarabs out or a buff.
This leaves 11 cards that kill it unconditionally: Maxwell's Demon, Lightning, Shockwave, Rage Potion, Red Nymph both versions, as well as Elite Otyugh.
Hover over cards for details, click for permalink
5cg 621 4vd 4vi 4vk 4vm 4vn 4vo 500 52i 52j 52l 52s 534 55q 55r 55t 562 58t 595 596 59c 5c7 5c9 5f4 5fb 5fk 5i7 5i8 5ib 5ie 5if 5ih 5lc 5le 5lf 5ol 5on 5rk 5rn 5ro 5rq 5rs 5un 5us 5uu 5v1 5v8 61q 61r 61u 620 622 62c 8ps
Hover over cards for details, click for permalink
6rq 6tt 6u2 6u4 6u6 6u7 6u8 6ug 713 715 71c 71k 74a 74b 74d 74i 77d 77l 77m 77s 7an 7ap 7b0 7dk 7dr 7e4 7gn 7go 7gr 7gv 7h1 7js 7ju 7jv 7n5 7n7 7q4 7q7 7q8 7qa 7qc 7t7 7tc 7te 7th 7to 80a 80b 80e 80g 80h 80i 80s 8ps
Conditional cards:
Skull shield is chanced.
Otyugh/Scarab/Pharaoh need to have high enough HP.
Flooding requires it to be outside the first row.
Everything else will kill it instantly.
See the difference?