Menace (This creature can't be blocked except by two or more creatures.) Whenever Maddened Elk attacks, it gets +1/+1 until end of turn for each other attacking creature you control.
When Cosmic Expansion enters, draw a card, then choose a card name. Whenever one or more creatures you control with the chosen name deal combat damage to a player, you may create a token that's a copy of another target artifact or enchantment you control.
Capac Upanqui expanded the Caica empire to more planes than any other emperor before him.
{T}, Pay 2 life: Add {B}. {T}: Add one mana of any color. Spend this mana only to cast spells from your graveyard or activate abilities of cards in your graveyard.
At the beginning of your end step, create a tapped 1/1 colorless Human creature token. Whenever you attack, put a loyalty counter on each planeswalker you control.
When Flamboyant Inventor enters, create a tapped colorless Powercell artifact token with “{T}: Add {C}.” At the beginning of each combat, you may have Powercells you control become 2/2 Construct creatures with vigilance in addition to their other types until end of turn.
When Specimen Collector enters, you may salvage a creature card. (Exile one from your graveyard until this creature leaves the battlefield. Whenever this creature deals combat damage to a player, put a card it salvaged into your hand.)
The Others quickly set to work harvesting keepsakes to bring back home.
Whenever a land you control enters, create two 1/1 colorless Construct artifact creature tokens. {4}{G}{G}: Put a +1/+1 counter on each artifact creature you control.
“Nature and technology aren't opposites, silly. My machines love the outdoors!”
When Gloomy Waypoint enters, create a 1/1 black Scout creature token. {T}: Add {W}, {B}, or {G}.
“Well, that's the end of the line. You came to me asking to forget. If that's still what you want, then let's get to it.” —Mei Liva, to Karina and Flynn
Flying When Pyromanticore enters, it deals X damage to target creature or planeswalker an opponent controls, where X is your devotion to red. Excess damage is dealt to that permanent's controller instead. (Each {R} in the mana costs of permanents you control counts toward your devotion to red.)
First strike When Enlistment Officer enters, reveal the top four cards of your library. Put all Soldier cards revealed this way into your hand and the rest on the bottom of your library in any order.
As Avaz Fortress enters, you may pay 1 life. If you don't, Avaz Fortress enters tapped. Satrapies you control have “{T}: Add {R}.”
“Feed the forges with copper and iron; triple the gate guardians if you must. I am Might and I will not see us scoured so easily.” —Shideh, Brazen Bulwark
({T}: Add {B}, {G}, or {U}.) Verdant Dominion enters tapped.
“You planeswalkers are all the same. Trying to destroy, or, ‘improve,' as you say, without a thought about the people already here.” —Irbek, crocodile hunter
Whenever you cast or copy an instant or sorcery spell this turn, Instant of Brilliance deals 1 damage to each opponent. Copy target instant or sorcery spell you control. You may choose new targets for the copy.
Flying, haste Miyoga Firebird attacks each combat if able. Whenever you cast your third instant or sorcery spell this turn, you may return Miyoga Firebird from your graveyard to the battlefield.
(Add a quest counter as this enters. Sacrifice after 3.) Whenever you cast a noncreature spell, add a quest counter. 1, 2 — Draw a card, then discard a card. 3 — Return up to two target instant and/or sorcery cards from your graveyard to your hand.