Dominaria United

Dragon Whelp | Creature | Dragon | Flying {R}: Dragon Whelp gets +1/+0 until end of turn. If this ability has been activated four or more times this turn, sacrifice Dragon Whelp at the beginning of the next end step. | Jokubas Uogintas

Tori D'Avenant, Fury Rider | Legendary Creature | Human Knight | Vigilance, trample Whenever Tori D'Avenant, Fury Rider attacks, all other attacking creatures you control get +1/+1 until end of turn. Other red attacking creatures you control gain trample until end of turn Untap each other white attacking creature you control. | Anna Podedworna

Garna, Bloodfist of Keld | Legendary Creature | Human Berserker | Whenever another creature you control dies, draw a card if it was attacking. Otherwise, Garna, Bloodfist of Keld deals 1 damage to each opponent. | Andrey Kuzinskiy

Radha, Coalition Warlord | Legendary Creature | Elf Warrior | Domain — Whenever Radha, Coalition Warlord becomes tapped, another target creature you control gets +X/+X until end of turn, where X is the number of basic land types among lands you control. | Randy Vargas

Rulik Mons, Warren Chief | Legendary Creature | Goblin | Menace (This creature can't be blocked except by two or more creatures.) Whenever Rulik Mons, Warren Chief attacks, look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. If you didn't put a card onto the battlefield this way, create a 1/1 red Goblin creature token. | Tuan Duong Chu