Terror Ballista - [Foil, Extended Art] The Brothers' War (BRO) J19 [−3]: Put target nonland permanent

[−3]: Put target nonland permanent into its owner's library third from the top

They have "Sacrifice this creature: Add {C}

"Chronomancers have a rather different definition of living in the moment

Remove a charge counter from Druids' Repository: Add one mana of any color

or planeswalker card from among them and put it into your hand

Terror Ballista - [Foil, Extended Art] The Brothers' War (BRO) J19 [−3]: Put target nonland permanentMenace Whenever Terror Ballista attacks, you may sacrifice another creature. When you do, destroy target creature an opponent controls. Unearth {3}{B}{B} ({3}{B}{B}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)