Estrid's Invocation [Commander 2018] Aura At the beginning of your

At the beginning of your end step

Whenever a Forest enters the battlefield under your control

You may have that player lose that much life

return that card to the battlefield under your control if it's a Samurai card

Set: Limited Edition Beta Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

Estrid's Invocation [Commander 2018] Aura At the beginning of yourSet: Commander 2018 Type: Enchantment Rarity: Rare Cost: {2}{U} You may have Estrid's Invocation enter the battlefield as a copy of an enchantment you control, except it has "At the beginning of your upkeep, you may exile this enchantment. If you do, return it to the battlefield under its owner's control." Enchanters add layer upon layer of complexity to the world around them.