The turn after a Wheel usually means a dozen or more points of damage for an unlucky opponent via Lightning Bolt, Goblin Grenade, Ball Lightning, Fireblast, Chain Lightning, and other cheap burn effects
But being a six-cost inkable character with four lore value is enough to get me excited
Green and Blue, you just stick to drawing cards and ramping up
It's often used in graveyard-based decks, especially reanimator ones with how easily Psychic Frog can put a creature directly into the graveyard
The demand for specific cards like Palantir of Orthanc and Sauron, the Dark Lord, drives their prices up in the secondary market
The deck dies if Doran dies, and it doesnt work with defenders as well as something like Arcades, the Strategist