Echoing Echo [Unknown Event] WTR135-C Set: The List Type: Legendary

Set: The List Type: Legendary Creature — Human Soldier Rarity: Mythic Cost: {R}{G}{W}{U} At the beginning of your end step

Set: Promo Finish: Cold Foil Type: Equipment Subtype: Chest Rarity: Promo Class: Warrior Action - Destroy Courage of Bladehold: Your sword attacks cost [1 Resource] less this turn

Set: Secret Lair Drop Series Rarity: Rare Whenever you cast an Elf spell

Set: Legendary Collection Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

its owner removes a time counter from it at the beginning of their upkeep

Echoing Echo [Unknown Event] WTR135-C Set: The List Type: LegendarySet: Unknown Event Type: Sorcery Rarity: Common Cost: {W} Target creature and all creatures that share a name with that creature gain echo 3 until the end of your next turn. (At the beginning of the upkeep of each of those creature's controllers, if that creature came under its owner's control since the beginning of their last upkeep, they sacrifice it unless they pay its echo cost.