Necron Dynasties stands out for being the only monocolour Warhammer 40k MTG deck
But when I succeed, its a sight to behold
Everything said previously about the duals applies here, with Volcanic Island adding red mana to blue to unlock the powerful combination of burn and counter spells, helping to make Izzet Delver the most powerful deck in Legacy
I suppose that you could use Lugia as an early game wall due to its decent HP, but there are better mons for that, like Chansey or Snorlax
Sure, youll have to pay 4 mana to remove two artifacts and/or enchantments with Heliod's Intervention rather than having free removal via exiling a green card with Force of Vigor, but itll at least get the job done in a more budget manner
Now every purchase becomes intentional, not confusing or random.