Incredible. Impossible. Impromptu. A mind melting miracle with a borrowed shuffled deck!

"David has taken a clever if slightly underwhelming effect and turned it into a lean, mean, mind bending machine. So freaking clever. I love this trick, wish I had thought of it!"
- Cameron Francis

"David floored me with this beautiful effect!"
- John Carey

"What David has done with THREESUM is nothing short of incredible! Seriously, no smoke blowing here. How he managed to take an old principal in card magic, remove all the procedure and dress the diabolical secret in a super direct and commercial routine, I'll never know."
- Kyle Purnell

"Simple. Direct. Impromptu. What a cool routine!"
- Caleb Wiles

"My new go-to impromptu card effect. Hands down."
- Nikolas Mavresis

"The first, second and third rule of magic is not to be fooled by a principle that you already know... but David totally fooled me with this one!"
- Vinny Sagoo

THREESUM is a super direct and powerful routine with a regular shuffled deck. Best of all, as unbelievable as this may sound, it requires no setup, every selection is a genuinely free choice and it is 100% impromptu. This is all thanks to the ancient principle that has been unearthed and entirely reworked from the ground up to create this deceptive miracle.

Here's What Happens:
The performer tells the audience that THEY will perform an effect. From a shuffled deck, any card is selected, remembered, then returned in the pack, which is shuffled further. The participant now removes ANY three cards from the deck and the values of each are summed. They count down to this number in the deck and miraculously find their chosen card at that EXACT position!

Key Points:

• No Forces
• No Gimmicks
• No Setup
• No Memorization
• No Difficult Sleights
• No Crimps (or any alterations to the cards)
• Different Outcomes Each Performance
• No Table Needed

So fire up the download, grab your cards and uncover the devious secrets of this impromptu gem!

"It is highly deceptive and easy to do. Jonathan has taken a clever if slightly underwhelming effect and turned it into a lean, mean, mind-bending effect that is so very clever. For the price, you cannot go wrong with this download from The Vault. Highly recommended. " -Bob Patterson, Reviewer

"What a great impromptu, ACAAN effect that you can perform with or without a table, perform it for one or multiple spectators. David leaves no stone unturned and you get to also learn the history and thinking behind this effect. Highly Recommended! " -Jeremy Tan, Reviewer
Full Review

Threesum is a great impromptu effect that I will definitely perform. All you need is a deck of ordinary cards, and you can perform this miracle any time." -Chinese Magic Review, Reviewer