super(ownerId, 230, "Izzet Keyrune", Rarity.UNCOMMON, new CardType[]{CardType.ARTIFACT}, "{3}");
this.expansionSetCode = "RTR";
// {T}: Add {U} or {R} to your mana pool.
this.addAbility(new BlueManaAbility());
this.addAbility(new RedManaAbility());
// {U}{R}: Until end of turn, Izzet Keyrune becomes a 2/1 blue and red Elemental artifact creature.
this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new BecomesCreatureSourceEffect(new IzzetKeyruneToken(), "", Duration.EndOfTurn), new ManaCostsImpl("{U}{R}")));
// Whenever Izzet Keyrune deals combat damage to a player, you may draw a card. If you do, discard a card.