M:tG card similarity search
4 · Artifact
At the beginning of your upkeep, you may have target creature you control get +X/+X until end of turn, where X is the number of creatures you control. If you do, sacrifice that creature at the beginning of the next end step.
| Name | Mana | Type | Text |
|---|---|---|---|
| Harbinger of Night | 2BB | Creature — Spirit | At the beginning of your upkeep, put a -1/-1 counter on each creature. 2/3 |
| Outmuscle | 3G | Sorcery | Put a +1/+1 counter on target creature you control, then it fights target creature you don't control. (Each deals damage equal to its power to the other.) Adamant — If at least three green mana was spent to cast this spell, the creature you control gains indestructible until end of turn. |
| Treetop Defense | 1G | Instant | Cast this spell only during the declare attackers step and only if you've been attacked this step. Creatures you control gain reach until end of turn. (They can block creatures with flying.) |
| Celestine, the Living Saint | 4W | Legendary Creature — Human Warrior | Flying, lifelink Healing Tears — At the beginning of your end step, return target creature card with mana value X or less from your graveyard to the battlefield, where X is the amount of life you gained this turn. 3/4 |
| Killing Wave | XB | Sorcery | For each creature, its controller sacrifices it unless they pay X life. |
| Geist of the Archives | 2U | Creature — Spirit | Defender At the beginning of your upkeep, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) 0/4 |
| Forgotten Harvest | 1G | Enchantment | At the beginning of your upkeep, you may exile a land card from your graveyard. If you do, put a +1/+1 counter on target creature. |
| Battlewise Valor | 1W | Instant | Target creature gets +2/+2 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) |
| Ferocious Charge | 2G | Instant | Target creature gets +4/+4 until end of turn. Scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) |
| Inordinate Rage | 1R | Instant | Target creature gets +3/+2 until end of turn. Scry 1. |