Persistent Petitioners (599) [Secret Lair Drop Promos] Hero the player can activate mana

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

Set: Theros Beyond Death Prerelease Promos Type: Enchantment Creature — Elemental Rarity: Mythic Cost: {4}{G}{G}{G} Trample

" That creature can't be blocked this combat except by creatures with flying and creatures in a pile with the chosen label

If you have

Persistent Petitioners (599) [Secret Lair Drop Promos] Hero the player can activate manaSet: Secret Lair Drop Promos Type: Creature Human Advisor Rarity: Rare Cost: {1}{U} {1}, {T}: Target player mills a card. Tap four untapped Advisors you control: Target player mills twelve cards. A deck can have any number of cards named Persistent Petitioners. a decreased duration of synodic months would be most welcome. Also