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Spooky Season

The Sending Good Vibes Smudge Stick Greeting Card by Onderkast Studio features a sage bundle with flowers, two illustrated matches, “Sending Good Vibes” surrounding it, and “In case your house is haunted” at the bottom.

Blank inside view of greeting card

$4.95

Sending Good Vibes Smudge Stick Greeting Card

The Witching You a Wicked Birthday Greeting Card by Onderkast Studio features mystical illustrations—crystal ball, potions, stars, skull, and snake—and the front message “Witching You a Wicked Birthday.” Perfect for lovers of magical vibes.

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$4.95

Witching You a Wicked Birthday Greeting Card

The We’re Doomed Greeting Card by Onderkast Studio features two hands with pink nails, gold jewelry, and a glowing crystal ball reading WERE DOOMED Lets make the most of it! on a starry black background—perfect dark humor.

The We’re Doomed Greeting Card by Onderkast Studio features blank white pages on both sides, with no text or images, and is photographed on a white background.

$4.95

We’re Doomed Greeting Card

Fall Favorites Greeting Card

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$4.95

Fall Favorites Greeting Card

Til Death Do Us Part Sugar Skulls Greeting Card

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$2.95 ~~$4.95~~

Til Death Do Us Part Sugar Skulls Greeting Card – FINAL STOCK

-40%

Onderkast Studio’s Happy Birthday Aquarius Zodiac Greeting Card features a blue-haired woman popping champagne amid zodiac symbols and sparkles. Front text: “Happy Birthday AQUARIUS January 20 – February 16.” Premium birthday card.

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$4.95

Happy Birthday Aquarius Zodiac Greeting Card

The Happy Birthday Scorpio Zodiac Greeting Card by Onderkast Studio features an illustrated woman with a scorpion tail blowing pink bubblegum, surrounded by zodiac icons, a crescent moon, and stars. Text: Happy Birthday and Scorpio, October 23 – November 21.

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$4.95

Happy Birthday Scorpio Zodiac Greeting Card

Happy Birthday Libra Zodiac Greeting Card by Onderkast Studio features a short-blonde-haired woman in red holding scales, zodiac symbols, stars, and the moon. Printed in the USA. Celebrates birthdays from September 23–October 22.

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$4.95

Happy Birthday Libra Zodiac Greeting Card

Onderkast Studio’s Happy Birthday Sagittarius Zodiac Greeting Card features an illustrated woman with long purple hair holding a bow, surrounded by stars. Text: “Happy Birthday” and “Sagittarius, November 23 - December 21.” Printed in the USA.

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$4.95

Happy Birthday Sagittarius Zodiac Greeting Card

The Happy Birthday Virgo Zodiac Greeting Card by Onderkast Studio features an illustrated woman with flowers and a cactus among celestial symbols, and includes “Happy Birthday,” “Virgo,” and “August 23 - September 22.”.

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$4.95

Happy Birthday Virgo Zodiac Greeting Card

The Happy Birthday Leo Zodiac Greeting Card by Onderkast Studio features a cartoon woman with voluminous hair in brown shorts and a beige top, surrounded by stars, a lightning bolt, and crescent moon. Dates July 23 - August 22 included.

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$4.95

Happy Birthday Leo Zodiac Greeting Card

The Happy Birthday Pisces Zodiac Greeting Card by Onderkast Studio showcases an illustrated woman with dark hair, a fish tail, and a horn amid mystical symbols—perfect for celebrating birthdays from February 19 to March 20.

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$4.95

Happy Birthday Pisces Zodiac Greeting Card

The Happy Birthday Cancer Zodiac Greeting Card by Onderkast Studio features an illustrated red-haired woman, polka dot blouse, and gold zodiac symbols that capture Cancer’s emotional depth, plus birth dates below.

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$4.95

Happy Birthday Cancer Zodiac Greeting Card

The Happy Birthday Taurus Zodiac Greeting Card by Onderkast Studio showcases an illustrated woman with bull horns, stars, a crescent moon, an eye, and lightning. High-quality design makes it a standout birthday gift. Text: Happy Birthday Taurus, April 20 - May 20.

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$4.95

Happy Birthday Taurus Zodiac Greeting Card

The Happy Birthday Aries Zodiac Greeting Card by Onderkast Studio features an illustrated woman with long red hair, celestial symbols, and Happy Birthday and Aries with March 21–April 19—perfect for any Aries celebration.

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$4.95

Happy Birthday Aries Zodiac Greeting Card

Celebrate Day of the Dead with Onderkast Studio’s FINAL STOCK Feliz Día de los Muertos Greeting Card—features a white sugar skull with floral details, surrounded by bright orange, pink, and yellow blooms on a dark background.

The Onderkast Studio Feliz Día de los Muertos Greeting Card – FINAL STOCK is shown open with both pages blank against a white background, ready for your personal message—perfect for remembrance and tradition.

$2.95 ~~$4.95~~

Feliz Día de los Muertos Greeting Card – FINAL STOCK

-40%

The Happy Birthday Capricorn Zodiac Greeting Card by Onderkast Studio showcases a pink and gold design with an illustrated mermaid-like Capricorn, astrological icons, stars, and the message “Happy Birthday Capricorn,” listing December 22 – January 19.

Blank inside view of greeting card

$4.95

Happy Birthday Capricorn Zodiac Greeting Card

The Onderkast Studio Happy Birthday Gemini Zodiac Greeting Card features two illustrated women—one with pink hair, one with gray hair—surrounded by stars, a crescent moon, GEMINI, Happy Birthday, and the dates May 21 - June 20.

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$4.95

Happy Birthday Gemini Zodiac Greeting Card

The Til Death Do Us Party Greeting Card by Onderkast Studio features a skeleton in a party hat dancing under a disco ball with confetti. TIL DEATH DO US PARTY! appears on a black background with a multicolored border.

The Til Death Do Us Party Greeting Card by Onderkast Studio is shown open on a white background, revealing both blank inner pages with no text or images.

$4.95

'Til Death Do Us Party Greeting Card

The Yee-Haunt Greeting Card by Onderkast Studio features a ghost in a cowboy hat and boots with fun Halloween motifs. Perfect for sending wild west holiday greetings!.

An open blank Onderkast Studio Yee-Haunt Greeting Card is displayed on a white background, showing both left and right inner pages empty.

$4.95

Yee-Haunt Greeting Card

The Beware of the Lurking Dental Bill Greeting Card by Onderkast Studio displays fun candies, treats, and dental items around a bold warning—a humorous Halloween card for your spooky greetings.

The Beware of the Lurking Dental Bill Greeting Card by Onderkast Studio features TREAT YOURSELF THIS HALLOWEEN... IF YOU DARE! in bold black letters on the right, while the left page is blank for your own spooky or funny message.

$4.95

Beware of the Lurking Dental Bill Greeting Card