Peer into the Abyss is another great card to abuse with Rowan, and honestly the list just goes on
I was thinking to myself one day, "How can I squeeze more Gatecrash Limited playables into my tournament Esper Control deck?" Speaking of Psychics, Im currently en route back to Michigan with Grand Prix Cincinnati winner Kyle Boggemes (who also played Esper Control, albeit a different list without Psychic Strike), and he told me a pretty hilarious Psychic story
If the target creature is an illegal target as Sunshower Druid's ability tries to resolve, it won't resolve and none of its effects will happen
The messaging around the set seems to be that it isnt designed to be a deep draft format, but who knows
Spending 6 on a 3/3 is brutal and will often mean your opponent has a great attack on their turn, and/or they can just kill it for two mana
Keep them super-cold and damp, and youll get extreme curling in the other direction