Summoning into Another World: The Invincible Super Tycoon

He transmigrates to another world and gets a tycoon summoning system that not only sends him money every day, but can also summon great heroes from across the ages.

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Using one hundred million taels of silver, [Basic Swordsmanship] is raised by 1,000 levels!!!

Using one billion taels of silver, you summon an invincible army!!!

Using ten billion taels of silver, you summon a peerless figure!!!

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Many years later, with unrivaled generals behind you and ministers by the hundreds, you lead an invincible army to kill into chaos.