public MirrodinsCore (UUID ownerId) {
super(ownerId, 165, "Mirrodin's Core", Rarity.UNCOMMON, new CardType[]{CardType.LAND}, "");
this.expansionSetCode = "DST";
this.addAbility(new ColorlessManaAbility());
this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new AddCountersSourceEffect(CounterType.CHARGE.createInstance()), new TapSourceCost()));
Ability ability = new AnyColorManaAbility();
ability.addCost(new RemoveCountersSourceCost(CounterType.CHARGE.createInstance()));
this.addAbility(ability);
}