+turg (10)
Each instant and sorcery spell you cast costs less to cast for each creature it targets.
Heroic — Whenever you cast a spell that targets Battlefield Thaumaturge, Battlefield Thaumaturge gains hexproof until end of turn.
: Switch target creature's power and toughness until end of turn.
Reach
When Elturgard Ranger enters, create a 2/2 green Wolf creature token.
Destroy target creature. Add .
Constellation — Whenever an enchantment you control enters, you may have Protean Thaumaturge become a copy of another target creature, except it has this ability.
At the beginning of your upkeep, you may put a verse counter on Serra's Liturgy.
, Sacrifice Serra's Liturgy: Destroy up to X target artifacts and/or enchantments, where X is the number of verse counters on Serra's Liturgy.
Flying
When Thaumaturge's Familiar enters, scry 1.
Uurg, Spawn of Turg's power is equal to the number of land cards in your graveyard.
At the beginning of your upkeep, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
, Sacrifice a land: You gain 2 life.
, Sacrifice two creatures: Return target creature card from your graveyard to the battlefield.
Gatherer works better in the Companion app!