Vazi, Keen Negotiator (Extended Art) [Streets of New Capenna Commander] Harpy Beast you may cast a permanent

you may cast a permanent spell from your hand with mana value equal to 1 plus the highest mana value among other permanents you control without paying its mana cost

"We will reveal the futility of their heresy by showing them how fragile their relics are

Set: Dragon's Maze Type: Creature — Elemental Rarity: Mythic Cost: {G}{W} Whenever an opponent casts a spell during your turn or when Voice of Resurgence dies

Set: Commander 2014 Type: Enchantment — Aura Rarity: Rare Cost: {2}{G} Enchant permanent

Vazi, Keen Negotiator (Extended Art) [Streets of New Capenna Commander] Harpy Beast you may cast a permanentSet: Streets of New Capenna Commander Type: Legendary Creature Human Advisor Rarity: Rare Cost: {2}{B}{R}{G} Haste {T}: Target opponent creates X Treasure tokens, where X is the number of Treasure tokens you created this turn. Whenever an opponent casts a spell or activates an ability, if mana from a Treasure was spent to cast or activate it, put a +1 +1 counter on target creature, then draw a card.