Collective Defiance (EMN) from Eldritch Moon, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Kieran Yanner
• Card Text:
  Escalate 1 (Pay this cost for each mode chosen beyond the first.)
  Choose one or more —
  • Target player discards all the cards in his or her hand, then draws that many cards.
  • Collective Defiance deals 4 damage to target creature.
  • Collective Defiance deals 3 damage to target opponent.