It plays so well with blink and ReanimateReanimate effects, and you always feel like you got away with something when you get to rebuy a card you evoked
While this does not accelerate Dragonite, it can be used to make Frosmoth more efficient
The tribe's massive diversity does a ton, from destroying a variety of things (Wispmare, Deepfire Elemental, Fulminator Mage, Ingot Chewer, Hateflayer, Tornado Elemental, Cinder Elemental, and don't forget Shriekmaw) to having severely powerful beaters (Verdant Force, Multani, Maro-Sorcerer, Silvos, Rogue Elemental, Liege of the Tangle, Lord of Extinction, Avenger of Zendikar, Thornling, and Root Elemental) to some of the best utility creatures you can imagine (Reveillark, Brine Elemental, Vengevine, Fertilid, Smokebraider, Forgotten Ancient, Stigma Lasher, and Briarhorn) and finally to great control creatures (Dread, Windreaver, Dawn Elemental, Air Servant, Ashen Firebeast, Roil Elemental, and Time Elemental)
Cards like Furnace of Rath and Gratuitous Violence ensure that people are both encouraged to deal damage and will feel it if they take any
Sometimes your water deck ends up setting up Blastoise and hitting hard with big basics like Kyogre and in the next game it might be Frosmoth supporting Samurott while Inteleon adds snipe damage
