War of the Spark

{2}, {T}, Sacrifice Spellkeeper Weird: Return target instant or sorcery card from your graveyard to your hand.

Flying Whenever you cast a noncreature spell, Sky Theater Strix gets +1/+0 until end of turn.

Amass 3. (Put three +1/+1 counters on an Army you control. If you don't control one, create a 0/0 black Zombie Army creature token first.)

Counter target creature or planeswalker spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. Scry 1.

Enchant creature Enchanted creature loses all abilities and has base power and toughness 1/1.

Put a +1/+1 counter on target creature. That creature gains first strike until end of turn. You gain 2 life.

{1}{U}, {T}: Draw a card, then discard a card.

Counter target spell unless its controller pays {2}. Amass 2. (Put two +1/+1 counters on an Army you control. If you don't control one, create a 0/...

Flying When Aven Eternal enters the battlefield, amass 1. (Put a +1/+1 counter on an Army you control. If you don't control one, create a 0/0 black...

{3}{U}: Ashiok's Skulker can't be blocked this turn.

Flying {5}{W}, {T}: Other creatures you control get +1/+1 until end of turn.

Flying (This creature can't be blocked except by creatures with flying or reach.) Whenever Trusted Pegasus attacks, target attacking creature witho...

Tap target permanent. If it's an artifact, destroy it. Draw a card.

When Teyo's Lightshield enters the battlefield, put a +1/+1 counter on target creature you control.

Whenever another creature or planeswalker you control dies, put a +1/+1 counter on Rising Populace.

As long as it's your turn, Pouncing Lynx has first strike.

Flying When Saheeli's Silverwing enters the battlefield, look at the top card of target opponent's library.

{2}: Add one mana of any color.

When Mana Geode enters the battlefield, scry 1. {T}: Add one mana of any color.

Menace (This creature can't be blocked except by two or more creatures.) When Iron Bully enters the battlefield, put a +1/+1 counter on target crea...

When Guild Globe enters the battlefield, draw a card. {2}, {T}, Sacrifice Guild Globe: Add two mana of different colors.

Whenever Makeshift Battalion and at least two other creatures attack, put a +1/+1 counter on Makeshift Battalion.

Vigilance When Loxodon Sergeant enters the battlefield, other creatures you control gain vigilance until end of turn.