Duskdale Wurm [Duels of the Planeswalkers]

Duskdale Wurm [Duels of the Planeswalkers]Set: Duels of the Planeswalkers Type: Creature Wurm Rarity: Uncommon Cost: {5}{G}{G} Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

sacrifice Tourach's Chant unless you pay {B}

Discard a card: Prevent all combat damage that would be dealt this turn

no triumph without sacrifice

but I assure you

Set: Kaladesh Type: Creature — Hellion Rarity: Rare Cost: {2}{R} Haste

Set: Duels of the Planeswalkers Type: Artifact Rarity: Uncommon Cost: {2} Whenever a player casts a green spell

Set: Fate Reforged Type: Instant Rarity: Uncommon Cost: {2}{W} You gain 4 life

−2: Sacrifice an artifact

Set: Tempest Type: Creature — Licid Rarity: Uncommon Cost: {1}{G} {G}

Set: Planechase Type: Artifact Land Rarity: Common (Seat of the Synod isn't a spell

it enters the battlefield under your control

and that player decides whether to flip again