Whenever another creature you control dies, investigate. (Create a colorless Clue artifact token with "2, Sacrifice this artifact: Draw a card.") Whenever you sacrifice a token, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
At the beginning of combat on your turn, choose one — • Incubate 2 twice. (To incubate 2, create an Incubator token with two +1/+1 counters on it and "2: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.) • Transform all Incubator tokens you control. • Phyrexians you control gain first strike and deathtouch until end of turn.
At the beginning of combat on your turn, up to one target land you control becomes an X/X Elemental creature with trample and haste until end of turn, where X is Obuun's power. It's still a land. Landfall — Whenever a land enters the battlefield under your control, put a +1/+1 counter on target creature.
[+2]: During target opponent's next turn, creatures that player controls attack Gideon Jura if able. [-2]: Destroy target tapped creature. [0]: Until end of turn, Gideon Jura becomes a 6/6 Human Soldier creature that's still a planeswalker. Prevent all damage that would be dealt to him this turn.
[+2]: Draw a card. Each player puts the top two cards of their library into their graveyard. [-5]: Put target creature card from a graveyard onto the battlefield under your control. [-11]: Gain control of all creatures target opponent controls.
Dakkon, Shadow Slayer enters the battlefield with a number of loyalty counters on him equal to the number of lands you control. [+1]: Surveil 2. [-3]: Exile target creature. [-6]: You may put an artifact card from your hand or graveyard onto the battlefield.
Protection from permanents with corruption counters on them [+1]: Each opponent loses 2 life and you gain 2 life. Put a corruption counter on up to one other target creature or planeswalker. [-3]: Gain control of target creature or planeswalker until end of turn. Untap it and put a corruption counter on it. It gains haste until end of turn. [-7]: Gain control of each permanent with a corruption counter on it.
[+2]: Search your library for a basic Mountain card, reveal it, put it into your hand, then shuffle. [-3]: Koth, Fire of Resistance deals damage to target creature equal to the number of Mountains you control. [-7]: You get an emblem with "Whenever a Mountain enters the battlefield under your control, this emblem deals 4 damage to any target."
Compleated ({(G/R/P)} can be paid with G, R, or 2 life. If life was paid, this planeswalker enters with two fewer loyalty counters.) [+1]: Add RG. Spend this mana only to cast creature spells or activate abilities of creatures. [-1]: Create a 3/3 green Phyrexian Beast creature token with toxic 1. [-4]: Lukka deals x damage divided as you choose among any number of target creatures and/or planeswalkers, where X is the greatest power among creatures you controlled as you activated this abi...
Compleated ({(R/W/P)} can be paid with R, W, or 2 life. If life was paid, this planeswalker enters with two fewer loyalty counters.) [+1]: Until your next turn, up to one target creature attacks a player each combat if able. [+1]: Discard a card, then draw a card. [±0]: Exile target creature or Equipment card with mana value less than Nahiri's loyalty from your graveyard. Create a token that's a copy of it. That token gains haste. Exile it at the beginning of the next end...
Whenever one or more creatures you control deal combat damage to a player, you may return one of them to its owner's hand. If you do, you may activate loyalty abilities of Kaito twice this turn rather than only once. [+1]: Up to one target creature can't attack or block until your next turn. [0]: Draw a card. [-2]: Create a 2/2 colorless Drone artifact creature token with deathtouch and "When this creature leaves the battlefield, each opponent loses 2 life and you gain 2 life.
Alrund, God of the Cosmos 3UU Alrund gets +1/+1 for each card in your hand and each foretold card you own in exile. At the beginning of your end step, choose a card type, then reveal the top two cards of your library. Put all cards of the chosen type into your hand and the rest on the bottom of your library in any order. Hakka, Whispering Raven 1U Flying Whenever Hakka, Whispering Raven deals combat damage to a player, return it to its owner's hand, then scry 2.
Morph XXR (You may play this face down as a 2/2 creature for 3. Turn it face up any time for its morph cost.) When Warbreak Trumpeter is turned face up, put X 1/1 red Goblin creature tokens into play.
Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Pyroclast Consul, you may reveal it. If you do, Pyroclast Consul deals 2 damage to each creature.