M:tG card similarity search
2U · Enchantment
Cast this spell only if no permanents named Tidal Influence are on the battlefield. Tidal Influence enters the battlefield with a tide counter on it. At the beginning of your upkeep, put a tide counter on Tidal Influence. As long as there is exactly one tide counter on Tidal Influence, all blue creatures get -2/-0. As long as there are exactly three tide counters on Tidal Influence, all blue creatures get +2/+0. Whenever there are four or more tide counters on Tidal Influence, remove all tide counters from it.
| Name | Mana | Type | Text |
|---|---|---|---|
| Lys Alana Scarblade | 2B | Creature — Elf Assassin | {T}, Discard an Elf card: Target creature gets -X/-X until end of turn, where X is the number of Elves you control. 1/1 |
| Goblin Cruciverbalist | 2R | Creature — Goblin Wizard Guest | Haste When Goblin Cruciverbalist enters the battlefield, create a colorless artifact token named your choice of A, E, I, O, or U. Whenever Goblin Cruciverbalist attacks, using the first letters of names of permanents you control, spell a word you haven't spelled this game. It gets +1/+0 until end of turn for each letter in that word. 1/4 |
| Balduvian Fallen | 3B | Creature — Zombie | Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Whenever Balduvian Fallen's cumulative upkeep is paid, it gets +1/+0 until end of turn for each {B} or {R} spent this way. 3/5 |
| Sparring Regimen | 2W | Enchantment | When Sparring Regimen enters the battlefield, learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) Whenever you attack, put a +1/+1 counter on target attacking creature and untap it. |
| Ana Disciple | G | Creature — Human Wizard | {U}, {T}: Target creature gains flying until end of turn. {B}, {T}: Target creature gets -2/-0 until end of turn. 1/1 |
| Zzzyxas's Abyss | 1BB | Enchantment | At the beginning of your upkeep, destroy all nonland permanents with the first name alphabetically among nonland permanents. |
| Merrow Reejerey | 2U | Creature — Merfolk Soldier | Other Merfolk creatures you control get +1/+1. Whenever you cast a Merfolk spell, you may tap or untap target permanent. 2/2 |
| Turf War | 4R | Enchantment | When Turf War enters the battlefield, for each player, put a contested counter on target land that player controls. Whenever a creature deals combat damage to a player, if that player controls one or more lands with contested counters on them, that creature's controller gains control of one of those lands of their choice and untaps it. |
| Rubblebelt Boar | 3R | Creature — Boar | When Rubblebelt Boar enters the battlefield, target creature gets +2/+0 until end of turn. 3/3 |
| Embrose, Dean of Shadow | 2BB | Legendary Creature — Human Warlock | {T}: Put a +1/+1 counter on another target creature, then Embrose, Dean of Shadow deals 2 damage to that creature. Whenever a creature you control with a +1/+1 counter on it dies, draw a card. 4/4 |