How to use

flipCoin

method

in

mage.players.Player

@Override
public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana, Cost costToPay) {
  Player controller = game.getPlayer(controllerId);
  if (controller != null) {
    controller.flipCoin(ability, game, true);
    this.paid = true;
    return true;
  }
  return false;
}

  @Override
  public boolean apply(Game game, Ability source) {
    Player player = game.getPlayer(source.getControllerId());
    if (player == null) {
      return false;
    }
    while (true) {
      if (!player.flipCoin(source, game, true)) {
        return true;
      }
    }
  }
}

@Override
public void init(Ability source, Game game) {
  this.wonFlip = game.getPlayer(source.getControllerId()).flipCoin(source, game, true);
  super.init(source, game);
}

@Override
public void init(Ability source, Game game) {
  this.wonFlip = game.getPlayer(source.getControllerId()).flipCoin(source, game, true);
  super.init(source, game);
}

@Override
public boolean apply(Game game, Ability source) {
  Player player = game.getPlayer(source.getControllerId());
  if (player != null) {
    if (!player.flipCoin(source, game, true)) {
      player.damage(3, source.getSourceId(), game, false, true);
    }
    return true;
  }
  return false;
}

  @Override
  public boolean apply(Game game, Ability source) {
    Player player = game.getPlayer(source.getControllerId());
    if (player != null && player.flipCoin(source, game, true)) {
      player.getManaPool().addMana(getMana(game, source), game, source);
    }
    return true;
  }
}

@Override
public boolean apply(Game game, Ability source) {
  Player controller = game.getPlayer(source.getControllerId());
  if (controller != null) {
    if (controller.flipCoin(source, game, true)) {
      game.informPlayers(controller.getLogName() + " got " + controller.gainLife(6, game, source)+ " live");
    }
  }
  return false;
}

@Override
public void init(Ability source, Game game) {
  this.target.choose(Outcome.Benefit, source.getControllerId(), source.getSourceId(), game);
  Player you = game.getPlayer(source.getControllerId());
  if(you != null) {
    wonFlip = you.flipCoin(source, game, true);
    super.init(source, game);
  }
}

@Override
public boolean apply(Game game, Ability source) {
  Player player = game.getPlayer(source.getControllerId());
  if (player != null) {
    if (!player.flipCoin(source, game, true)) {
      Permanent permanent = game.getPermanent(source.getSourceId());
      if (permanent != null) {
        return permanent.sacrifice(source.getSourceId(), game);
      }
    }
  }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  Player controller = game.getPlayer(source.getControllerId());
  Permanent permanent = game.getPermanent(source.getSourceId());
  if (controller != null && permanent != null && !controller.flipCoin(source, game, true)) {
    return permanent.turnFaceDown(game, source.getControllerId());
  }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  
  Player controller = game.getPlayer(source.getControllerId());
  if (controller != null) {
    if (controller.flipCoin(source, game, true)) {
      new DamageEverythingEffect(1).apply(game, source);
      return true;
    } else {
      new DrawCardAllEffect(1).apply(game, source);
      return true;
      }
    }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  Player controller = game.getPlayer(source.getControllerId());
  Permanent permanent = game.getPermanent(source.getSourceId());
  if (controller != null && permanent != null) {
    if (controller.flipCoin(source, game, true)) {
      return true;
    } else {
      new ReturnToHandSourceEffect().apply(game, source);
      return true;
    }
  }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  Player controller = game.getPlayer(source.getControllerId());
  Permanent permanent = game.getPermanent(getTargetPointer().getFirst(game, source));
  if (controller != null && permanent != null) {
    if (controller.flipCoin(source, game, true)) {
      game.addEffect(new BoostTargetEffect(1, 1, Duration.EndOfTurn), source);
      return true;
    }
  }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  Player controller = game.getPlayer(source.getControllerId());
  Permanent permanent = game.getPermanent(getTargetPointer().getFirst(game, source));
  if (controller != null && permanent != null) {
    if (controller.flipCoin(source, game, true)) {
      game.addEffect(new BoostTargetEffect(1, 1, Duration.EndOfTurn), source);
      return true;
    }
  }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  Player player = game.getPlayer(source.getControllerId());
  if (player != null) {
    if (player.flipCoin(source, game, true)) {
      UUID targetId = getTargetPointer().getFirst(game, source);
      Permanent permanent = game.getPermanent(targetId);
      if (permanent != null) {
        permanent.destroy(source.getSourceId(), game, false);
      }
    }
  }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  Player player = game.getPlayer(source.getControllerId());
  if (player != null) {
    if (player.flipCoin(source, game, true)) {
      game.getState().getTurnMods().add(new TurnMod(player.getId(), false));
      return true;
    }
  }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  Player player = game.getPlayer(source.getControllerId());
  Permanent perm = game.getPermanent(source.getSourceId());
  if (player == null || perm == null) {
    return false;
  }
  if (player.flipCoin(source, game, true)) {
    return new ExileReturnBattlefieldOwnerNextEndStepSourceEffect(true).apply(game, source);
  } else {
    return perm.sacrifice(source.getSourceId(), game);
  }
}

@Override
public boolean apply(Game game, Ability source) {
  Player controller = game.getPlayer(source.getControllerId());
  Permanent permanent = game.getPermanent(source.getSourceId());
  if (controller != null && permanent != null) {
    if (controller.flipCoin(source, game, true)) {
      new ReturnToHandSourceEffect().apply(game, source);
      return true;
    } else {
      new SacrificeSourceEffect().apply(game, source);
      return true;
    }
  }
  return false;
}

@Override
public boolean apply(Game game, Ability source) {
  Player player = game.getPlayer(source.getControllerId());
  Permanent permanent = game.getPermanent(source.getSourceId());
  if (player != null && permanent != null) {
    if (!player.flipCoin(source, game, true)) {
      String message = permanent.getLogName() + " deals 2 damage to itself";
      game.informPlayers(message);
      permanent.damage(2, source.getSourceId(), game, false, true);
    }
    return true;
  }
  return false;
}

  @Override
  public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    if (controller != null) {
      if (controller.flipCoin(source, game, false)) {
        game.informPlayers("Odds: Spell countered");
        return game.getStack().counter(getTargetPointer().getFirst(game, source), source.getSourceId(), game);

      } else {
        game.informPlayers("Odds: Spell will be copied");
        return new CopyTargetSpellEffect().apply(game, source);
      }
    }
    return false;
  }
}