M:tG card similarity search
3R · Enchantment
At the beginning of each upkeep, count the number of permanents. If the number is odd, until end of turn, red creatures get +1/+1 and whenever a player taps a Mountain for mana, that player adds an additional {R}. If the number is even, until end of turn, red creatures get -1/-1 and if a player taps a Mountain for mana, that Mountain produces colorless mana instead of any other type.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mudbutton Clanger | R | Creature — Goblin Warrior | Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Mudbutton Clanger, you may reveal it. If you do, Mudbutton Clanger gets +1/+1 until end of turn. 1/1 |
| Seedcradle Witch | G/W | Creature — Elf Shaman | {2}{G}{W}: Target creature gets +3/+3 until end of turn. Untap that creature. 1/1 |
| Kuon's Essence | Legendary Enchantment | At the beginning of each player's upkeep, that player sacrifices a creature. | |
| Righteous Indignation | 2W | Enchantment | Whenever a creature blocks a black or red creature, the blocking creature gets +1/+1 until end of turn. |
| Reflecting Pool | Land | {T}: Add one mana of any type that a land you control could produce. | |
| Reward the Faithful | W | Instant | Any number of target players each gain life equal to the highest mana value among permanents you control. |
| Echoing Courage | 1G | Instant | Target creature and all other creatures with the same name as that creature get +2/+2 until end of turn. |
| Gravitational Shift | 3UU | Enchantment | Creatures with flying get +2/+0. Creatures without flying get -2/-0. |
| Stoic Champion | WW | Creature — Human Soldier | Whenever a player cycles a card, Stoic Champion gets +2/+2 until end of turn. 2/2 |
| Skinbrand Goblin | 1R | Creature — Goblin Warrior | Bloodrush — {R}, Discard Skinbrand Goblin: Target attacking creature gets +2/+1 until end of turn. 2/1 |