OMG Dragons! ...But seriously you need to buff those towers now. Like alot!
The new elemental dragons look so cool! However, it dose look kinda like there is going to be an element of luck now. If you build a strong siege comp your probably going to want earth, or fire. If the first three dragons are all Air and Water it's not going to help you but may help the other team push off your comp. Your still going to want to get every dragon you can and now that the 35 min Elder Dragon is pretty much an automatic Dragon 5 with its power depending on how much you've paid it mind. The only problems I see (apart form the new brand passive) is that unless towers get buffed up to mid Season Five levels I'm not going to give a crap about getting Rift Herald or Baron Nashor. Why? because temporary sieging power is worth nothing without something to seige. Dragon Fights will be a lot more brutal resulting in more Aces in those fights. Aces near dragon will easily translate to bot and mid towers going down if they stay as flimsy as they are now. Earth dragons are going to make towers even easier to kill too apparently. With all of this tower killing power on the map we need towers to be worthy of such wrath being directed at them.