Deflecting Palm [Khans of Tarkir Prerelease Promos] Commander Series Tocasia's Onulets contained magical essences

Tocasia's Onulets contained magical essences that could be cannibalized after they stopped functioning

Set: Deckmasters Type: Enchantment Rarity: Rare Cost: {B}{B}{B} Skip your draw step

sacrifice City of Traitors

Set: Streets of New Capenna Commander Promos Type: Sorcery Rarity: Rare Cost: {1}{W} Return target permanent card in an opponent's graveyard to the battlefield under their control

or searches their library

Deflecting Palm [Khans of Tarkir Prerelease Promos] Commander Series Tocasia's Onulets contained magical essencesSet: Khans of Tarkir Prerelease Promos Type: Instant Rarity: Rare Cost: {R}{W} The next time a source of your choice would deal damage to you this turn, prevent that damage. If damage is prevented this way, Deflecting Palm deals that much damage to that source's controller.