Card Codex

Paroxysm

Scryfall

1R · Enchantment — Aura

Enchant creature At the beginning of the upkeep of enchanted creature's controller, that player reveals the top card of their library. If that card is a land card, destroy that creature. Otherwise, it gets +3/+3 until end of turn.

Similar cards

Name	Mana	Type	Text
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Light Up the Stage	2R	Sorcery	Spectacle {R} (You may cast this spell for its spectacle cost rather than its mana cost if an opponent lost life this turn.) Exile the top two cards of your library. Until the end of your next turn, you may play those cards.
Sustenance	1G	Enchantment	{1}, Sacrifice a land: Target creature gets +1/+1 until end of turn.
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Land Tax	W	Enchantment	At the beginning of your upkeep, if an opponent controls more lands than you, you may search your library for up to three basic land cards, reveal them, put them into your hand, then shuffle.