Seeds of Renewal

Sorcery

Undaunted (This spell costs less to cast for each opponent.)
Return up to two target cards from your graveyard to your hand. Exile Seeds of Renewal.

2016-11-08:
If one target becomes illegal before Seeds of Renewal resolves, you’ll still return the legal target from your graveyard to your hand.
2016-11-08:
If each target is illegal as Seeds of Renewal resolves, Seeds of Renewal doesn’t resolve and put into its owner’s graveyard. It’s not exiled.
2016-11-08:
Causing an opponent to lose the game after you’ve announced that you’re casting a spell with undaunted and determined its total cost won’t cause you to have to pay more mana.
2016-11-08:
Effects that reduce what you pay to cast a spell don’t affect its converted mana cost. Sublime Exhalation’s converted mana cost is 7, regardless of how many opponents you have or how much mana you spent to cast it.