Vesuvan Duplimancy

Whenever you cast a spell that targets only a single artifact or creature you control, create a token that’s a copy of that artifact or creature, except it’s not legendary.

March of Burgeoning Life

As an additional cost to cast this spell, you may exile any number of green cards from your hand. This spell costs less to cast for each card exiled this way.
Choose target creature with mana value less than X. Search your library for a creature card with the same name as that creature, put it onto the battlefield tapped, then shuffle.

Soul Shatter

Each opponent sacrifices a creature or planeswalker with the highest mana value among creatures and planeswalkers they control.

Soul Shatter

Each opponent sacrifices a creature or planeswalker with the highest converted mana cost among creatures and planeswalkers they control.

Soul Shatter

Each opponent sacrifices a creature or planeswalker with the highest converted mana cost among creatures and planeswalkers they control.

Reclaim the Wastes

Kicker (You may pay an additional as you cast this spell.)
Search your library for a basic land card, reveal it, put it into your hand, then shuffle your library. If this spell was kicked, search your library for two basic land cards instead of one.

Soul Shatter

Each opponent sacrifices a creature or planeswalker with the highest converted mana cost among creatures and planeswalkers they control.

Thwart the Grave

This spell costs less to cast for each creature in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.)
Return target creature card and up to one target Cleric, Rogue, Warrior, or Wizard creature card from your graveyard to the battlefield.

Soul Shatter

Each opponent sacrifices a creature or planeswalker with the highest converted mana cost among creatures and planeswalkers they control.