Chalice of the Void [Kaladesh Inventions] Chandra Set: Limited Edition Beta Type:

Set: Limited Edition Beta Type: Instant Rare Cost: {1}{W}{W} The next time a source of your choice would deal damage to you this turn

and nor can I

Star of Extinction deals 20 damage to each creature and each planeswalker

then put two cards from your hand on top of your library in any order

Chalice of the Void [Kaladesh Inventions] Chandra Set: Limited Edition Beta Type:Set: Kaladesh Inventions Type: Artifact Mythic Cost: {X}{X} Chalice of the Void enters the battlefield with X charge counters on it. Whenever a player casts a spell with converted mana cost equal to the number of charge counters on Chalice of the Void, counter that spell.