Card Tips:Number 19: Freezadon
- Note that the ruling states that you can still activate the effects of your Xyz Monsters even if they have no more Xyz Materials. They're treated as if this card's Xyz Materials are also theirs.
- Note that the effect of "Number 19: Freezadon" cannot be activated for an effect that detaches Xyz Materials like "Wind-Up Zenmaines" or "Number 30: Acid Golem of Destruction"
- If you have "Number 39: Utopia", you can negate attacks up to 4 times. You can leave an Xyz Material with Utopia and use this card for the 1st~3rd attacks, so that "Utopia" won't self-destruct.
- To Xyz Summon this card quickly, use the effect of "The Trickys" to special summon them to the field.
- Or, an easy way to summon this card is to use easily special summon-able level 5's like "Cyber Dragon" or "Vice Dragon" along with "Instant Fusion".
- Use the effects of "Wind-Up Soldier", "Wind-Up Magician" and "Wind-Up Dog" Respectively, to summon this card with little effort.
- And to speed up this tactic you can use the effect of "Double Summon" or "Crashbug Road".
- If you have "Number 17: Leviathan Dragon", you can raise its ATK up to 4000. You can leave an Xyz Material on "Leviathan Dragon" to allow it to have 3500 ATK and still be able to attack directly.
- Use this card with "Evolzar Laggia" or "Evolzar Dolkka" so that they only need to use 1 Xyz Material.
- Use this card with "Superdreadnought Rail Cannon Gustav Max" to nearly ensure you will win in 4 turns.
- Use this card with "Number C39: Utopia Ray" to boost its attack up to 5000 and decrease opponent's monster attack by 4000.
- "Ghost Ship" can help Xyz Summon this card.
- The effect of this card can be used on "Constellar Pleiades" to use its effect 4 times.
- Xyz Summon this card, then Summon "Number 20: Giga-Brilliant" to use its effect 4 times and increase the ATK of both cards by 1200 making both of them heavy beaters.