super(ownerId, 93, "Walk the Aeons", Rarity.RARE, new CardType[]{CardType.SORCERY}, "{4}{U}{U}");
this.expansionSetCode = "TSP";
this.color.setBlue(true);
// BuybackâSacrifice three Islands. (You may sacrifice three Islands in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)
this.addAbility(new BuybackAbility(new SacrificeTargetCost(new TargetControlledPermanent(3,3, filter, true))));
// Target player takes an extra turn after this one.
this.getSpellAbility().addEffect(new ExtraTurnEffect());
this.getSpellAbility().addTarget(new TargetPlayer());
}