super(ownerId, 226, "Temur Banner", Rarity.COMMON, new CardType[]{CardType.ARTIFACT}, "{3}");
this.expansionSetCode = "KTK";
// {T}: Add {G}, {U}, or {R} to your mana pool.
this.addAbility(new GreenManaAbility());
this.addAbility(new BlueManaAbility());
this.addAbility(new RedManaAbility());
// {G}{U}{R}, {T}, Sacrifice Temur Banner: Draw a card.
Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new DrawCardSourceControllerEffect(1), new ManaCostsImpl("{G}{U}{R}"));
ability.addCost(new TapSourceCost());