This card is very cool and powerful, the way it should be (like Fractal and Miracle). It draws on Earth's creatures' inherent durability and crushes anyone who isn't as durable, while simultaneously giving a viable way for an Earth based deck to genuinely kill creatures and preserve its own place. And just imagine this card in a massive stallbow along with bonewalls, Maxwells (either upped or Plate Armored), and Owl's Eyes - a way for Earth to lead the way in defense, the way it feels like it should.
Earth is durable. Earth bends but doesn't break. With Titanium shield we force you to use high attackers, and with Meteor Impact we smash them like bugs. Earth waits, and strikes.