I found a seed that spawns Ice Plains Spikes that are viewable from spawn (if your render distance isn't far enough, just walk straight)! Some of the spires are so tall they go to cloud height. I don't want to spoil too much, but here is one image:
Quote from LeBananazTheManateeArmy
Looks pretty cool! Gonna check it out! Here the map for anyone interested.
Thanks! It's actually pretty cool considering there's two of the Ice Spikes Plains biomes right near each other, within view distance.