The Filigree Sylex [Phyrexia: All Will Be One Prerelease Promos] EX3-061 Whenever you cast a spell

Whenever you cast a spell with converted mana cost equal to the number of doom counters on Imminent Doom

Trample over planeswalkers (This creature can deal excess combat damage to the controller of the planeswalker it's attacking

Set: Throne of Eldraine Type: Sorcery Rarity: Rare Cost: {4}{B}{B} Each player sacrifices three creatures

Set: Commander 2020 Type: Creature — Hydra Rarity: Rare Cost: {X}{G}{G} Vastwood Hydra enters the battlefield with X +1/+1 counters on it

Set: Introductory Two-Player Set Type: Creature — Elf Archer Rarity: Rare Cost: {1}{G} First strike

The Filigree Sylex [Phyrexia: All Will Be One Prerelease Promos] EX3-061 Whenever you cast a spellSet: Phyrexia: All Will Be One Prerelease Promos Type: Legendary Artifact Rarity: Rare Cost: {2} {T}: Put an oil counter on The Filigree Sylex. {T}, Sacrifice The Filigree Sylex: Destroy each nonland permanent with mana value equal to the number of oil counters on The Filigree Sylex. {T}, Remove ten oil counters from among permanents you control and sacrifice The Filigree Sylex: It deals 10 damage to any target.