New Phyrexia

Scrapyard Salvo deals damage to target player or planeswalker equal to the number of artifact cards in your graveyard.

({R/P} can be paid with either {R} or 2 life.) Nonartifact creatures can't block this turn.

First strike Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

({R/P} can be paid with either {R} or 2 life.) Whenever you cast a spell with {P} in its mana cost, Rage Extractor deals damage equal to that spel...

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {R}: Ogre Menial gets...

({R/P} can be paid with either {R} or 2 life.) Flying {R/P}: Moltensteel Dragon gets +1/+0 until end of turn.

Imprint — When Invader Parasite enters the battlefield, exile target land. Whenever a land with the same name as the exiled card enters the battle...

({R/P} can be paid with either {R} or 2 life.) Gut Shot deals 1 damage to any target.

Add {R}{R}{R}{R}{R}{R}{R}. Spend this mana only to cast artifact or creature spells.

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {1}{R}, {T}: Fallen F...

You may reveal this card from your opening hand. If you do, at the beginning of the first upkeep, create a 1/1 red Phyrexian Goblin creature token ...

Each noncreature, non-Equipment artifact is an Equipment with equip {X} and "Equipped creature gets +X/+0," where X is that artifact's mana value.

As an additional cost to cast this spell, sacrifice an artifact or creature. Artillerize deals 5 damage to any target.

({R/P} can be paid with either {R} or 2 life.) Gain control of target creature an opponent controls until end of turn. Untap that creature. It gain...

First strike Metalcraft — Creatures you control get +3/+0 as long as you control three or more artifacts.

Whipflare deals 2 damage to each nonartifact creature.

Protection from red

Volt Charge deals 3 damage to any target. Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind...

Creatures you control have haste. Creatures your opponents control enter the battlefield tapped.

Slag Fiend's power and toughness are each equal to the number of artifact cards in all graveyards.

When Priest of Urabrask enters the battlefield, add {R}{R}{R}.

({R/P} can be paid with either {R} or 2 life.) Flying {R/P}: Moltensteel Dragon gets +1/+0 until end of turn.