Mossfire Valley [Commander 2020]Set: Commander 2020 Type: Land Rarity: Rare {1}, {T}: Add {R}{G}. Lush growth spreads like a ferocious blaze across the Otarian hillsides.

look at the top two cards of target player's library

Set: Antiquities Type: Artifact Creature — Shapeshifter Rarity: Rare Cost: {6} {0}: Urza's Avenger gets -1/-1 and gains your choice of banding

Set: Modern Masters Type: Artifact Rarity: Rare Cost: {X}{X} Chalice of the Void enters the battlefield with X charge counters on it

Whenever Cavalry Pegasus attacks

Set: Modern Masters Type: Legendary Creature — Human Advisor Rarity: Rare Cost: {2}{W}{U} White spells you cast cost {1} less to cast

search that player's library for all cards with the same name as that card and exile them

We don't want any gruesome encores

then target 1 "Constellar" monster in your Graveyard

A deck can have any number of cards named Relentless Rats

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {0} {T}: Add {B}

Set: Media Promos Type: Artifact Creature — Juggernaut Rarity: Rare Cost: {5} Indestructible

Set: Planechase Type: Enchantment Rarity: Rare Cost: {1}{B}{B}{B} Whenever a creature you control dies