War of the Spark

Bulwark Giant | Creature | Giant Soldier | When Bulwark Giant enters the battlefield, you gain 5 life. | Victor Adame Minguez

Sunblade Angel | Creature | Angel | Flying, first strike, vigilance, lifelink | Johannes Voss

Commence the Endgame | Instant | | This spell can't be countered. Draw two cards, then amass X, where X is the number of cards in your hand. (Put X +1/+1 counters on an Army you control. If you don't control one, create a 0/0 black Zombie Army creature token first.) | Noah Bradley

Kiora's Dambreaker | Creature | Leviathan | When Kiora's Dambreaker enters the battlefield, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) | Mathias Kollros

Bolas's Citadel | Legendary Artifact | | You may look at the top card of your library any time. You may play lands and cast spells from the top of your library. If you cast a spell this way, pay life equal to its mana value rather than pay its mana cost. {T}, Sacrifice ten nonland permanents: Each opponent loses 10 life. | Jonas De Ro

Command the Dreadhorde | Sorcery | | Choose any number of target creature and/or planeswalker cards in graveyards. Command the Dreadhorde deals damage to you equal to the total mana value of those cards. Put them onto the battlefield under your control. | Daarken

Liliana, Dreadhorde General | Legendary Planeswalker | Liliana | Whenever a creature you control dies, draw a card. +1: Create a 2/2 black Zombie creature token. −4: Each player sacrifices two creatures. −9: Each opponent chooses a permanent they control of each permanent type and sacrifices the rest. | Chris Rallis

Tithebearer Giant | Creature | Giant Warrior | When Tithebearer Giant enters the battlefield, you draw a card and you lose 1 life. | Wisnu Tan

Bond of Passion | Sorcery | | Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. Bond of Passion deals 2 damage to any other target. | Izzy

Invading Manticore | Creature | Zombie Manticore | When Invading Manticore enters the battlefield, amass 2. (Put two +1/+1 counters on an Army you control. If you don't control one, create a 0/0 black Zombie Army creature token first.) | Jehan Choo

Arlinn, Voice of the Pack | Legendary Planeswalker | Arlinn | Each creature you control that's a Wolf or a Werewolf enters the battlefield with an additional +1/+1 counter on it. −2: Create a 2/2 green Wolf creature token. | Ryan Pancoast

Primordial Wurm | Creature | Wurm | | Svetlin Velinov

Kaya, Bane of the Dead | Legendary Planeswalker | Kaya | Your opponents and permanents your opponents control with hexproof can be the targets of spells and abilities you control as though they didn't have hexproof. −3: Exile target creature. | Magali Villeneuve

Casualties of War | Sorcery | | Choose one or more — • Destroy target artifact. • Destroy target creature. • Destroy target enchantment. • Destroy target land. • Destroy target planeswalker. | Tomasz Jedruszek

God-Pharaoh's Statue | Legendary Artifact | | Spells your opponents cast cost {2} more to cast. At the beginning of your end step, each opponent loses 1 life. | Igor Kieryluk

Ugin, the Ineffable | Legendary Planeswalker | Ugin | Colorless spells you cast cost {2} less to cast. +1: Exile the top card of your library face down and look at it. Create a 2/2 colorless Spirit creature token. When that token leaves the battlefield, put the exiled card into your hand. −3: Destroy target permanent that's one or more colors. | Daarken