If it's a permanent, it's hasted and dies at the end of the turn, so this is really more for instants and sorceries with creatures being nice adjunct
Zodiark, Umbral God Rarity: Rare TYPE: Legendary Creature SUBTYPE: God CMC: 5 Mana cost: USD: $0.74 EUR: 0.46 TIX: 0.02 EDHREC RANK: 4861 (5/5) Indestructible When Zodiark enters, each player sacrifices half the non-God creatures they control of their choice, rounded down
You can, in theory, make a Hero each turn, with enough mana, or cards that untap your mana
For a five colored deck, I would say four, at most utility lands
(2025-06-06) In some unusual cases, you may end up putting the appropriate counters on more than one permanent
Both Illusionary Forces and Illusionary Presence has cumulative upkeep, and so are most of the cards directly with 'illusion' in their name