Best Demon Payoffs and Enablers Usually, casting demons is strong enough on its own, and demons are more of a lone wolf type of creature
Whispers of the Muse (T1, Ext, S, Block) A favorite in "Turbo Xerox" (a blue deck which used minimal land but a ton of cantrips to thin out the deck), Counter-Phoenix (Shard Phoenix + Forbid) and Tradewind-Awakening (put Awakening on the stack, tap all your lands for mana, untap all your lands), Whispers has what might seem like a hefty price to pay for one card but you get to do it turn after turn after turn
Wizards seems increasingly interested in exploring self-discard as an archetype
Magic has no shortage of incredibly powerful nonbasic lands, so adding a body to the board while you tutor one is a powerful thing
Adding 10 mana is no small matter, but even drawing two extra cards a turn is pretty good
That is, as the kids say, walue