Global Summons, I'm the Only One Who Thinks They're Too Weak

Fantasy, summoning, brainless fun, bugs In the era of universal summoning, others summoned elemental spirits, monsters, and angels. Lu Yan summoned a bunch of "waste cards": pieces of rusty iron, rotten wooden shields, and pebbles. Goldfinger: His summons have the attribute of "infinite growth and evolution" and can feed power back to the protagonist. Summons are both foodies and involutions.