Skirk Alarmist taps to flip your creatures and doubles as a sacrifice outlet, while Aphetto Runecaster gives you card draw
Loxi: I mention opportunity costs a lot, and utility lands in colorless decks tend to have the lowest of those since they don't really have other lands to lean back on besides Wastes
It was largely unpopular and soon scrapped, with the following cards banned across all formats: Amulet of Quoz Bronze Tablet Contract from Below Darkpact Demonic Attorney Jewelled Bird Rebirth Tempest Efreet Timmerian Fiends The MTG banlist also includes a number of cards that have been deemed racially or culturally insensitive
Secret Lair x Final Fantasy: Grimoir This is the big one
Then exile this spell.) "Harmonize [cost]" means "You may cast this card from your graveyard by paying [cost] and tapping up to one untapped creature you control rather than paying the spell's mana cost," "If you cast this spell using its harmonize ability, its total cost is reduced by an amount of generic mana equal to the tapped creature's power," and "If the harmonize cost was paid, exile this card instead of putting it anywhere else any time it would leave the stack." Tapping a creature won't reduce colored mana components of harmonize costs