Tarkir: Dragonstorm

Abzan Devotee | Creature | Dog Cleric | {1}: Add {W}, {B}, or {G}. Activate only once each turn. {2}{B}: Return this card from your graveyard to your hand. | Forrest Imel

Iridescent Tiger | Creature | Cat | When this creature enters, if you cast it, add {W}{U}{B}{R}{G}. | Fajareka Setiawan

Sultai Devotee | Creature | Zombie Snake Druid | Deathtouch {1}: Add {B}, {G}, or {U}. Activate only once each turn. | Bastien L. Deharme

Host of the Hereafter | Creature | Zombie Warlock | This creature enters with two +1/+1 counters on it. Whenever this creature or another creature you control dies, if it had counters on it, put its counters on up to one target creature you control. | Annie Stegg

Stalwart Successor | Creature | Human Warrior | Menace (This creature can't be blocked except by two or more creatures.) Whenever one or more counters are put on a creature you control, if it's the first time counters have been put on that creature this turn, put a +1/+1 counter on that creature. | Bastien L. Deharme

Armament Dragon | Creature | Dragon | Flying When this creature enters, distribute three +1/+1 counters among one, two, or three target creatures you control. | Maxime Minard

Betor, Kin to All | Legendary Creature | Spirit Dragon | Flying At the beginning of your end step, if creatures you control have total toughness 10 or greater, draw a card. Then if creatures you control have total toughness 20 or greater, untap each creature you control. Then if creatures you control have total toughness 40 or greater, each opponent loses half their life, rounded up. | Alexander Ostrowski

Felothar, Dawn of the Abzan | Legendary Creature | Human Warrior | Trample Whenever Felothar enters or attacks, you may sacrifice a nonland permanent. When you do, put a +1/+1 counter on each creature you control. | Victor Adame Minguez

Reputable Merchant | Creature | Human Citizen | When this creature enters or dies, put a +1/+1 counter on target creature you control. | Craig J Spearing

Severance Priest | Creature | Djinn Cleric | Deathtouch When this creature enters, target opponent reveals their hand. You may choose a nonland card from it. If you do, exile that card. When this creature leaves the battlefield, the exiled card's owner creates an X/X white Spirit creature token, where X is the mana value of the exiled card. | Scott Murphy

Skirmish Rhino | Creature | Rhino | Trample When this creature enters, each opponent loses 2 life and you gain 2 life. | James Bousema

Yathan Roadwatcher | Creature | Human Scout | When this creature enters, if you cast it, mill four cards. When you do, return target creature card with mana value 3 or less from your graveyard to the battlefield. | Inkognit

Fangkeeper's Familiar | Creature | Snake | Flash When this creature enters, choose one — • You gain 3 life and surveil 3. (Look at the top three cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) • Destroy target enchantment. • Counter target creature spell. | David Szabo

Gurmag Nightwatch | Creature | Human Ranger | When this creature enters, look at the top three cards of your library. You may put one of those cards back on top of your library. Put the rest into your graveyard. | Nereida

Kheru Goldkeeper | Creature | Dragon | Flying Whenever one or more cards leave your graveyard during your turn, create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.") Renew — {2}{B}{G}{U}, Exile this card from your graveyard: Put two +1/+1 counters and a flying counter on target creature. Activate only as a sorcery. | Randy Vargas

Kotis, the Fangkeeper | Legendary Creature | Zombie Warrior | Indestructible Whenever Kotis deals combat damage to a player, exile the top X cards of their library, where X is the amount of damage dealt. You may cast any number of spells with mana value X or less from among them without paying their mana costs. | Evyn Fong

Lotuslight Dancers | Creature | Zombie Bard | Lifelink When this creature enters, search your library for a black card, a green card, and a blue card. Put those cards into your graveyard, then shuffle. | Jodie Muir

Teval, Arbiter of Virtue | Legendary Creature | Spirit Dragon | Flying, lifelink Spells you cast have delve. (Each card you exile from your graveyard while casting those spells pays for {1}.) Whenever you cast a spell, you lose life equal to its mana value. | Alexander Ostrowski