Dominaria

Keldon Raider | Creature | Human Warrior | When Keldon Raider enters the battlefield, you may discard a card. If you do, draw a card. | Chris Seaman

Radiating Lightning | Instant | | Radiating Lightning deals 3 damage to target player and 1 damage to each creature that player controls. | Suzanne Helmigh

Rampaging Cyclops | Creature | Cyclops | Rampaging Cyclops gets -2/-0 as long as two or more creatures are blocking it. | Tomasz Jedruszek

Seismic Shift | Sorcery | | Destroy target land. Up to two target creatures can't block this turn. | James Paick