Victory Star - Pokémon Rulings Compendium

Can I use both Victini's "Victory Star" Ability and Glimwood Tangle stadium to reflip coins from an attack twice?: No, you cannot. You can use either the ability or the stadium, but not both of them. As a general rule, you can't use more than one reflip effect at a time.

Source: TPCi Rules Team (2020-09-24)

If I use Sylveon's "Wink Wink" attack to have my opponent discard Ilima, can I use Victini's "Victory Star" Ability to force my opponent to re-flip their coins?: Yes, you can. If your opponent flips a coin as part of your Pokemon's attack, you can use "Victory Star" to force them to re-flip those coins; but keep in mind you will have to re-flip your coins for Ilima too.

Source: TPCi Rules Team (2018-11-15)

Say I have Liepard active and Raikou-EX and Victini on my bench. I attack with Liepard's "Assist", flip heads and choose to copy Raikou-EX's "Thunder Fang" attack but flip tails for "Thunder Fang's" paralysis part. If I then use Victini's "Victory Star" Ability to re-flip the coins, assuming I get heads for "Assist" could I choose a different benched Pokemon's attack or would I have to choose "Thunder Fang" again?: Since Victory Star rewound all the coin flips it's as if the Assist attack never happened. So yes, you could choose a different benched Pokemon's attack, if you flip heads for Assist of course.

Source: TPCi Rules Team (2013-01-31)

If I use Grumpig's "Bench Manipulation" attack to have my opponent flip a coin for each of his or her Benched Pokemon, can I use Victini's "Victory Star" ability to force my opponent to re-flip those coins?: Yes, you can. If your opponent flips a coin as part of your Pokemon's attack, you can use "Victory Star" to force them to re-flip those coins.

Source: TPCi Rules Team (2012-01-12)

If my opponent used Scyther's "Afterimage Strike" last turn, and on my turn I use an attack like "Double Slap" to flip two coins and do 30x the number of heads, if the opponent gets heads on "Afterimage Strike" to prevent the damage, can I use Victini's "Victory Star" Ability to reflip my coins for "Double Slap" and start the process all over again?: No, you cannot. Victory Star must be invoked prior to determining the amount of damage being done, which in turn is prior to the opponent performing the flip for Afterimage Strike.

Source: TPCi Rules Team (2012-01-12)

How and when would you use Victini's "Victory Star" Ability to reflip coins when using Mamoswine's "Ramming Strike" attack?: Anytime during the course of Ramming Strike, you can use Victory Star once to start the attack over from the beginning. Any damage counters placed on Mamoswine during the course of the attack would be erased, even if it is enough for Mamoswine to be KO'd, and Mamoswine basically gets one more chance at using the Ramming Strike attack.

Source: PUI Rules Team (2011-12-15)

Can I use Victini's "Victory Star" ability to reflip for a failed Confusion check?: No, Victory Star only applies to flips that are done as part of the attack. You cannot use it for checking status effects.

Source: Noble Victories FAQ (2011-11-17), PUI Rules Team (2011-11-17)

Can I use Victini's "Victory Star" ability to reflip just the tails flips from an attack?: No. You must reflip all of the flips for an attack if you use Victory Star.

Source: Noble Victories FAQ (2011-11-17), PUI Rules Team (2011-11-17)

Can I use Victini's "Victory Star" ability to reflip the flips from a trainer such as Xtransceiver or ability like Carracosta's Solid Rock?: No. Victory Star applies only to flips from attacks.

Source: Noble Victories FAQ (2011-11-17), PUI Rules Team (2011-11-17)