M:tG card similarity search
2U · Creature — Human Wizard
When Wingspan Mentor enters the battlefield, put a flying counter on target non-Human creature you control. {2}{U}, {T}: Put a +1/+1 counter on each creature you control with flying. 1/3
| Name | Mana | Type | Text | 
|---|---|---|---|
| Inspiring Roar | 3W | Sorcery | Put a +1/+1 counter on each creature you control. | 
| Titania's Boon | 3G | Sorcery | Put a +1/+1 counter on each creature you control. | 
| Hornbash Mentor | 2G | Creature — Human Warrior | When Hornbash Mentor enters the battlefield, put a trample counter on target non-Human creature you control. {2}{G}, {T}: Put a +1/+1 counter on each creature you control with trample. 3/3 | 
| Pridemalkin | 2G | Creature — Cat | When Pridemalkin enters the battlefield, put a +1/+1 counter on target creature you control. Each creature you control with a +1/+1 counter on it has trample. (They can deal excess combat damage to the player or planeswalker they're attacking.) 2/1 | 
| Tempt with Glory | 5W | Sorcery | Tempting offer — Put a +1/+1 counter on each creature you control. Each opponent may put a +1/+1 counter on each creature they control. For each opponent who does, put a +1/+1 counter on each creature you control. | 
| Shieldhide Dragon | 5W | Creature — Dragon | Flying, lifelink Megamorph {5}{W}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When Shieldhide Dragon is turned face up, put a +1/+1 counter on each other Dragon creature you control. 3/3 | 
| Acid-Spewer Dragon | 5B | Creature — Dragon | Flying, deathtouch Megamorph {5}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When Acid-Spewer Dragon is turned face up, put a +1/+1 counter on each other Dragon creature you control. 3/3 | 
| Timberland Guide | 1G | Creature — Human Scout | When Timberland Guide enters the battlefield, put a +1/+1 counter on target creature. 1/1 | 
| Backup Agent | 1W | Creature — Human Citizen | When Backup Agent enters the battlefield, put a +1/+1 counter on target creature. 1/1 | 
| Venerated Teacher | 2U | Creature — Human Wizard | When Venerated Teacher enters the battlefield, put two level counters on each creature you control with level up. 2/2 |