Angrath, the Flame-Chained [Rivals of Ixalan Promos] Anthologies its controller adds an additional

its controller adds an additional one mana of that color

Eat some food: Regenerate Yule Ooze

Set: Seventh Edition Type: Artifact Rare Cost: {2} At the beginning of each player's draw step

Set: Unlimited Edition Type: Enchantment Rare Cost: {B}{B}{B}{B} As Lich enters the battlefield

Set: Guru Type: Basic Land — Plains Rare Cost: ({T}: Add {W}

Angrath, the Flame-Chained [Rivals of Ixalan Promos] Anthologies its controller adds an additionalSet: Rivals of Ixalan Promos Type: Legendary Planeswalker Angrath Mythic Cost: {3}{B}{R} +1: Each opponent discards a card and loses 2 life. 3: Gain control of target creature until end of turn. Untap it. It gains haste until end of turn. Sacrifice it at the beginning of the next end step if it has converted mana cost 3 or less. 8: Each opponent loses life equal to the number of cards in their graveyard.