Not saying this is any better but maybe you would like to try this deck out? You have most of the cards already, works fairly well and you don't have to really worry about creature control or bonewalls. I found that with a regular speed poison deck with physalia's, oty's and RoF's really ruined my day.
http://elementscommunity.org/forum/index.php/topic,5961.msg67844.html#new
Mmh, can't say that I struggle that much with Otys and RoFs. When I face a rainbow I watch their Fire and Gravity quanta and play only 2 Physalia if they have lots. Otys can't eat my Flying Arsenics then with 7 HP and the AI won't use RoF on 2 creatures. If I play Animated Arsenic in the former case it doesn't really matter if I might lose the Physalias.
On your deck idea:
While I like the idea of Adrenalined Arsenics, I can't seem to find it working out better, since you need 4 turns to play an Epinephrine (considering the first turn, where you don't get quanta for your mark) and it depends so much on getting Animates and Arsenics in equal order. I often find myself having either lots of Arsenics but no Animate or the other way round, which would destroy this deck. Plus, I'm also quite often having problems getting enough towers to play all stuff with 10 towers while you only have 8.
Unfortunately I don't have any of these Life cards upgraded, else I would try it out. But I really can't see it working. Having two or three Life cards in the starting hand seems like an auto-loss to me. How is this really working out for you? I don't have exact stats on my current deck (where I replaced one Physalia for another Bone Wall with good results), but it feels like an 80-90% win ratio.
My personal favorite T50 farmer though is Jangoo's speed rainbow deck.
Do you have a code or link to another thread for this? I guess it's the Entropy one with lots of different kinds of small creatures, but having a template that works might be useful
Majority of my losses are due to the prevalent RoL/Hope deck. I really hate that matchup.
Yeah, I hate those too - Depends on how early they get hope - either they have no chance or completely destroy me
Thanks for your Lobos btw, had only one for a loooong time. Now I on;y need two more and two Tridents to have 6 of any rare - care to put up a Lobo/Trident farm?