The Future of Potions?

You feel a faint rumbling as you round the corner to discover a gigantic spinning apparatus! It has several slots which appear to convert liquids into a highly compressed digestible tablet. The idea of turning these health tonics into a tiny morsel is uncomfortable but perhaps it's good to try new things? Insert [[rarity]] Potion Lose [one of your potions]. Obtain an Upgraded [same-rarity] [card of random type].

Source: Untapped.gg. Full branch text may continue on the official detail page.