Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Frontier Siege

3G · Enchantment

As Frontier Siege enters the battlefield, choose Khans or Dragons. • Khans — At the beginning of each of your main phases, add {G}{G}. • Dragons — Whenever a creature with flying enters the battlefield under your control, you may have it fight target creature you don't control.

Similar cards

Color identity:
NameManaTypeText
Halana, Kessig Ranger 3GLegendary Creature — Human Archer Ranger Reach Whenever another creature enters the battlefield under your control, you may pay {2}. When you do, that creature deals damage equal to its power to target creature. Partner (You can have two commanders if both have partner.) 3/4
Seven-Tail Mentor 3WCreature — Fox Samurai When Seven-Tail Mentor enters the battlefield or dies, put a +1/+1 counter on target creature or Vehicle you control. 2/3
Life Finds a Way 2GEnchantment Whenever a nontoken creature with power 4 or greater enters the battlefield under your control, populate. (Create a token that's a copy of a creature token you control.)
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Marath, Will of the Wild RGWLegendary Creature — Elemental Beast Marath, Will of the Wild enters the battlefield with a number of +1/+1 counters on it equal to the amount of mana spent to cast it. {X}, Remove X +1/+1 counters from Marath: Choose one — • Put X +1/+1 counters on target creature. X can't be 0. • Marath deals X damage to any target. X can't be 0. • Create an X/X green Elemental creature token. X can't be 0. 0/0
Thorn Mammoth 5GGCreature — Elephant Trample Whenever Thorn Mammoth or another creature enters the battlefield under your control, Thorn Mammoth fights up to one target creature you don't control. 6/6
Lizardfolk Librarians 3UCreature — Lizard Double team When Lizardfolk Librarians enters the battlefield, scry 2. 2/4
Tornado Elemental 5GGCreature — Elemental When Tornado Elemental enters the battlefield, it deals 6 damage to each creature with flying. You may have Tornado Elemental assign its combat damage as though it weren't blocked. 6/6
Agrus Kos, Spirit of Justice 2RWLegendary Creature — Spirit Detective Double strike, vigilance Whenever Agrus Kos, Spirit of Justice enters the battlefield or attacks, choose up to one target creature. If it's suspected, exile it. Otherwise, suspect it. (A suspected creature has menace and can't block.) 2/4
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