cards like stuffy doll mtg Ill-Tempered Loner Does this do what I

A few were build-around-able, like a trample damage allowed Fog and similar ideas

Duplicant, Meteor Golem, Kozilek, the Great Distortion, Ugin, the Ineffable, Spatial Contortion, Warping Wail, Titan's Presence, Desecrate Reality, Rise of the Eldrazi, Unstable Obelisk, Steel Hellkite 11 targeted removal

Exile the tokens at end of combat.) Instant and sorcery spells you cast cost less to cast

Prismari Command and Flame of Anor are great examples of Izzet's ingenuity when it comes to blasting creatures or artifacts

Bog-Strider Ash was meant to play against the red/black goblin decks of the format and is a tough blocker, a Swampwalker, and can grant you life when your opponent plays goblins (notoriously a thing goblin decks do a lot of)

Have fun storming the castle and taking over the game in a few attacks