Frostboil Snarl [March of the Machine Commander]

Frostboil Snarl [March of the Machine Commander]Set: March of the Machine Commander Type: Land Rarity: Rare As Frostboil Snarl enters the battlefield, you may reveal an Island or Mountain card from your hand. If you don't, Frostboil Snarl enters the battlefield tapped. {T}: Add {U} or {R}. A smoldering storm of chilling fire.

Set: The List Type: Creature — Merfolk Rogue Rarity: Rare Cost: {1}{U}{U} As True-Name Nemesis enters the battlefield

“Today's paperweight

When Phyrexian Etchings is put into a graveyard from the battlefield

You may choose a creature card from among them and cast it

Set: Celebrations: 25th Anniversary Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

you may tap X untapped battles you control (so they're oriented like a regular Magic card)

choose a color other than black

Set: The List Type: Legendary Creature — Rat Ninja Rarity: Mythic Cost: {1}{B}{B} Ninjutsu {3}{B} ({3}{B}

Hastening down the long slopes were a thousand men on foot

Set: Secret Lair: From Cute to Brute Type: Land Rarity: Uncommon Sandsteppe Citadel enters the battlefield tapped

and healing

Phyrexia found a ready-made army of horrors waiting for a new master