Ivern, some ideas for the new champion

I saw the gameplay live show today, and have a few things I would like to share. First, I think Ivern's ultimate should have a some connection with the monster he freed. Otherwise it is just goin to be too similar to Annie's ultimate. My suggestion would be making his ultimate summons monster depends on the last monster he freed, and different monster summoned should have different passive abilities. For example, the blue buff which we have now has knock ups, or maybe wolves can attack fast and deal more damage rather than crowd controls. Birds might be more flexible and can gain you vision, and else. Or maybe just make his ult generally get buffed based on how many monsters he freed, which makes him a late game kind of champion. Second is about his q. I mean, it is quite op since minion does not block it. It will work perfectly with so many champions, like Oriana, or any tanks that suffer from short range. I don't know if this is going to be too op. Like it almost means one extra dash for tanks and assassins. I think this could be lethal to any squishy back line champions. The new mechanic of creating bushes is great as my opinion, but 30 seconds is kind of too short a duration. I mean, this is the very special part for Ivern, why don't you make it stand out a bit more? My opinion would be limiting the number of bushes Ivern can hold at a time, like pink wards. The number of the bushes increases as level up. It seems to me that 30 seconds limit is such a destruction to this awesome new mechanic.