It needs a serious buff! not being able to attack is a big deal (even bigger since you only get +2/+2)
maybe this would be cool: make it a 2/2 and give it devour.
And a passive ability: when flooded this creature gets +x/+x (not sure which is the right number due ballancing reasons)
this way it has great
flavor! It's an aligater!!! those reptiles love eating!
and it would give you a reason to play induntion+ an exellent synergy between

and

What do you think?