Izzet Discard (Modern) [Revision 92]

Ver Budget Izzet Deck.
This deck takes advantage on discarding cards form your hand and fill your graveyard.
Since it could be difficult in the first turns to get finishers such as Crackling Drake, Skaab Ruinator and Rise from the Tides, it relies on 'bolts' to get rid of your opponents threats.
Galvanic Bombardment becomes more powerful the more copies you cast or discard, Lightning Axe is a discard enabler and Fiery Temper that can be cast with its madness cost and can also directly bolt your opponent. One copy of Beacon Bolt since is a sorcery and it cost three mana, but can be cast form your graveyard to get rid of the biggest creatures late in the game.
Sweltering Suns seems to be the most suitable mass removal for this deck.
Thrill of possibility makes yor deck spinning since it enable to discard cards while maintaining your hand, along with Geier Reach Sanitarium.
This decks also reilies on the combo Containment Construct+ The Underworld Cookbook (fetched with Asmoranomardicadaistinaculdacar) that lets you cast even the cards without madness while creating foods, that can be used both to gain life against aggro decks or to remove other threats in addition to the already mentioned 'bolts'.
Malevolent Hermit is quite annoying and lets you cast your spells without worry, as long as it is cast with its disturb cost.
Lastly, Lonely Snadbar and Forgotten Cave could be useful to refresh your hands and use some mana, while Oboro, Palace in the Clouds is here just because I found it in a booster pack and can be used to enable Lightning Axe and Beacon Bolt in case of emergency.