Zendikar Rising

Shatterskull Charger | Creature | Giant Warrior | Kicker {2} Trample, haste If Shatterskull Charger was kicked, it enters the battlefield with a +1/+1 counter on it. At the beginning of your end step, if Shatterskull Charger doesn't have a +1/+1 counter on it, return it to its owner's hand. | Lius Lasahido

Relic Robber | Creature | Goblin Rogue | Haste Whenever Relic Robber deals combat damage to a player, that player creates a 0/1 colorless Goblin Construct artifact creature token with "This creature can't block" and "At the beginning of your upkeep, this creature deals 1 damage to you." | Slawomir Maniak

Valakut Exploration | Enchantment | | Landfall — Whenever a land enters the battlefield under your control, exile the top card of your library. You may play that card for as long as it remains exiled. At the beginning of your end step, if there are cards exiled with Valakut Exploration, put them into their owner's graveyard, then Valakut Exploration deals that much damage to each opponent. | Jesper Ejsing

Valakut Awakening | Instant | | Put any number of cards from your hand on the bottom of your library, then draw that many cards plus one. | Campbell White

Akiri, Fearless Voyager | Legendary Creature | Kor Warrior | Whenever you attack a player with one or more equipped creatures, draw a card. {W}: You may unattach an Equipment from a creature you control. If you do, tap that creature and it gains indestructible until end of turn. | Ekaterina Burmak