Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Obsessive Astronomer

1R · Creature — Human Wizard

If it's neither day nor night, it becomes day as Obsessive Astronomer enters the battlefield. Whenever day becomes night or night becomes day, discard up to two cards, then draw that many cards. 2/2

Similar cards

Color identity:
NameManaTypeText
Forbid 1UUInstant Buyback—Discard two cards. (You may discard two cards in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Counter target spell.
Comparative Analysis 3UInstant Surge {2}{U} (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.) Target player draws two cards.
Lilah, Undefeated Slickshot 1URLegendary Creature — Human Rogue Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever you cast a multicolored instant or sorcery spell from your hand, exile that spell instead of putting it into your graveyard as it resolves. If you do, it becomes plotted. (You may cast it as a sorcery on a later turn without paying its mana cost.) 3/3
Shameless Charlatan 1ULegendary Enchantment — Background Commander creatures you own have "{2}{U}: This creature becomes a copy of another target creature."
Torgaar, Famine Incarnate 6BBLegendary Creature — Avatar As an additional cost to cast this spell, you may sacrifice any number of creatures. This spell costs {2} less to cast for each creature sacrificed this way. When Torgaar, Famine Incarnate enters the battlefield, up to one target player's life total becomes half their starting life total, rounded down. 7/6
Deadeye Tormentor 2BCreature — Human Pirate Raid — When Deadeye Tormentor enters the battlefield, if you attacked this turn, target opponent discards a card. 2/2
Fall from Favor 2UEnchantment — Aura Enchant creature When Fall from Favor enters the battlefield, tap enchanted creature and you become the monarch. Enchanted creature doesn't untap during its controller's untap step unless that player is the monarch.
Merfolk Looter 1UCreature — Merfolk Rogue {T}: Draw a card, then discard a card. 1/1
Captive Audience 5BREnchantment Captive Audience enters the battlefield under the control of an opponent of your choice. At the beginning of your upkeep, choose one that hasn't been chosen — • Your life total becomes 4. • Discard your hand. • Each opponent creates five 2/2 black Zombie creature tokens.
Flux 2USorcery Each player discards any number of cards, then draws that many cards. Draw a card.
Page 102