Nira, Hellkite Duelist [Heroes of the Realm]

Nira, Hellkite Duelist [Heroes of the Realm]Set: Heroes of the Realm Type: Legendary Creature Dragon Rarity: Mythic Cost: {W}{U}{B}{R}{G} Flash Flying, trample, haste When Nira, Hellkite Duelist enters the battlefield, the next time you would lose the game this turn, instead draw three cards and your life total becomes 5. "Keep rising."

you may untap that creature and remove it from combat

Set: Sun & Moon: Black Star Promos Type: Water Rarity: Black Star Promo Retreat cost: Colorless

Sacrifice an artifact: Ferrovore gets +3/+0 until end of turn

Make yourselves at home

each other non-Aura enchantment you control is a creature in addition to its other types and has base power and base toughness each equal to its mana value

Set: World Championship Decks 2001 Type: Land Rarity: Rare Whenever City of Brass becomes tapped

Deathmask Nezumi gets +2/+1 and has fear

Set: Ravnica Allegiance Type: Creature — Thrull Rarity: Common Cost: {3}{W}{B} Flying

"The blood of the weak shall be the ink with which we scribe great Yawgmoth's glorious name

{W/B}{W/B}{W/B}{W/B}

Set: Return to Ravnica Type: Creature — Human Soldier Rarity: Common Cost: {1}{W} When Azorius Arrester enters the battlefield

There's no known antidote for the cobra's venom