Duel at the Throne

If there are at least 2 spells named
Encounter at the Wilds, Skirmish at
the Wall, Defense at the Gate, Barricade
at the Square, or Break-in at the Keep
in graveyards, then each player searches
their library for a legendary creature,
reveals it, and puts it in their hand. You
create two gold tokens and two 1/1 red
Drow creature tokens.