Cabal Shrine [Odyssey] Soldier threatening creatures who couldn't comprehend

threatening creatures who couldn't comprehend the menace below

{2}: Mantis Engine gains first strike until end of turn

If Pouncing Kavu was kicked

Set: New Phyrexia Type: Artifact Creature — Phyrexian Beast Rarity: Common Cost: {4} {G/P}: Insatiable Souleater gains trample until end of turn

{T}: Choose target commander that entered the battlefield this turn

Cabal Shrine [Odyssey] Soldier threatening creatures who couldn't comprehendSet: Odyssey Type: Enchantment Rarity: Rare Cost: {1}{B}{B} Whenever a player casts a spell, that player discards X cards, where X is the number of cards in all graveyards with the same name as that spell.