Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Boon of Boseiju

1G · Instant

Target creature gets +X/+X until end of turn, where X is the greatest mana value among permanents you control. Untap it.

Similar cards

Color identity:
NameManaTypeText
Foray of Orcs 3RSorcery Amass Orcs 2. When you do, Foray of Orcs deals X damage to target creature an opponent controls, where X is the amassed Army's power. (To amass Orcs 2, put two +1/+1 counters on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.)
Provoke 1GInstant Untap target creature you don't control. That creature blocks this turn if able. Draw a card.
Belisarius Cawl 2WULegendary Artifact Creature — Human Ultima Founding — {T}, Tap two untapped artifacts you control: Create a 2/2 white Astartes Warrior creature token with vigilance. Master of Machines — {T}, Tap X untapped creatures you control: Look at the top X cards of your library. You may reveal an artifact card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. 2/4
Unflinching Courage 1GWEnchantment — Aura Enchant creature Enchanted creature gets +2/+2 and has trample and lifelink. (Damage dealt by a creature with lifelink also causes its controller to gain that much life.)
Strength of Unity 3WEnchantment — Aura Enchant creature Domain — Enchanted creature gets +1/+1 for each basic land type among lands you control.
Sanguine Spy 2BCreature — Vampire Rogue Menace, lifelink {1}, Sacrifice another creature: Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.) At the beginning of your end step, if there are five or more mana values among cards in your graveyard, you may pay 2 life. If you do, draw a card. 2/3
Sleep 2UUSorcery Tap all creatures target player controls. Those creatures don't untap during that player's next untap step.
Devourer of Memory UBCreature — Nightmare Whenever one or more cards are put into your graveyard from your library, Devourer of Memory gets +1/+1 until end of turn and can't be blocked this turn. {1}{U}{B}: Mill a card. 2/1
Winter Orb 2Artifact As long as Winter Orb is untapped, players can't untap more than one land during their untap steps.
Andradite Leech 2BCreature — Leech Black spells you cast cost {B} more to cast. {B}: Andradite Leech gets +1/+1 until end of turn. 2/2
Page 379